Colorise ProOKLCH Engine
ExploreStudioNamesPickerPairs
ExploreStudioNamesPickerPairsContrastExtract
Menu

Product

  • Home
  • Explore
  • Studio
  • Color Names

Tools

  • Picker
  • Color Pairs
  • Contrast
  • Image Extract
  • Gradient Lab
  • Palette Diff
  • Brand from URL

Guides

  • All guides
  • OKLCH vs HSL
  • WCAG vs APCA
  • OKLCH color scales
  • Gamut & sRGB
  • Extract from images
  • HEX to OKLCH
  • Dark mode colors
  • Color meanings
Trang chủ/Màu sắc/#637988

Màu có tên gần nhất · #637988

#637988

Màu có tên gần nhất: Whale Shark

#637988 (rgb(99 121 136), hsl(204 16% 46%), oklch(0.564 0.035 238)) gần nhất với màu có tên Whale Shark. Xem sắc nhạt, sắc đậm, hòa sắc, tương phản WCAG và APCA, cùng mã CSS, Tailwind v4 và SCSS.

What does Gray mean? →

#637988

oklch(0.564 0.035 238)

Chuyển đổi màu

HEX
#637988
RGB
rgb(99 121 136)
HSL
hsl(204 16% 46%)
HWB
hwb(204 39% 47%)
OKLCH
oklch(0.564 0.035 238)
OKLab
oklab(0.564 -0.018 -0.029)
CIE Lab
lab(49.47 -5.57 -11.01)
LCH
lch(49.47 12.34 243.2)
CMYK
cmyk(27% 11% 0% 47%)

Sắc nhạt · Sắc đậm · Sắc xám

Sắc nhạt

  • 728693
  • 80929F
  • 8F9FAA
  • 9FADB6
  • AEBAC2
  • BEC7CE
  • CED5DA
  • DEE3E6
  • EEF1F3

Sắc đậm

  • 556875
  • 475863
  • 3A4852
  • 2E3941
  • 212B31
  • 161D22
  • 0B1013
  • 030506
  • 000101

Sắc xám

  • 667A87
  • 697A86
  • 6C7B86
  • 6F7C85
  • 727D84
  • 757D83
  • 777E83
  • 7A7F82
  • 7D7F81

Hòa sắc

Bổ túc +180°

  • 637988

    Whale Shark

  • 867162

    ≈ Dusty Chestnut

Tương đồng -30° +30°

  • 637988

    Whale Shark

  • 5E7C80

    ≈ North Atlantic

  • 6D758B

    ≈ Legal Eagle

Bộ ba +120° +240°

  • 637988

    Whale Shark

  • 876D75

    ≈ Pomace Red

  • 737962

    ≈ Deep Lichen Green

Bổ túc chia +150° +210°

  • 637988

    Whale Shark

  • 896E6A

    ≈ Umbra Sand

  • 7E755F

    ≈ Swamp

Bộ bốn +90° +180° +270°

  • 637988

    Whale Shark

  • 816F80

    ≈ Decorative Iris

  • 867162

    ≈ Dusty Chestnut

  • 687C6A

    ≈ Cricket Green

Tương phản và khả năng tiếp cận

Ag

Trên nền trắng

WCAG 4.54:1 · APCA Lc 72

AA
Ag

Trên nền đen

WCAG 4.62:1 · APCA Lc 30

AA

Màu chữ tốt nhất: #000000

WCAG 4.62:1 (AA) · APCA Lc 30

Contrast pairs

  • #637988 / #FFFFFF
  • #637988 / #000000
  • #FFFFFF / #637988
  • #000000 / #637988

Đoạn mã

CSS

:root {
  --whale-shark: #637988;
  --whale-shark-rgb: 99 121 136;
  --whale-shark-oklch: oklch(0.564 0.035 238);
}

.element {
  color: var(--whale-shark);
  background-color: hsl(204 16% 46%);
  border-color: oklch(0.564 0.035 238);
}

Tailwind CSS v4

@theme {
  --color-whale-shark: #637988;
  --color-whale-shark-50: #edf7fe;
  --color-whale-shark-100: #deeaf3;
  --color-whale-shark-200: #c8d7e2;
  --color-whale-shark-300: #a8bac8;
  --color-whale-shark-400: #8ca2b1;
  --color-whale-shark-500: #718a9b;
  --color-whale-shark-600: #607583;
  --color-whale-shark-700: #4d5d69;
  --color-whale-shark-800: #37444d;
  --color-whale-shark-900: #262f35;
  --color-whale-shark-950: #141c21;
}

SCSS

$whale-shark: #637988;
$whale-shark-rgb: 99, 121, 136;
$whale-shark-light: mix(#fff, $whale-shark, 20%);
$whale-shark-dark: mix(#000, $whale-shark, 20%);

.element {
  color: $whale-shark;
  box-shadow: 0 0 0 2px rgba($whale-shark, 0.35);
}

Các màu có tên tương tự

  • 637985

    Tool Blue

  • 677986

    Metal Grey

  • 667788

    Space Convoy

  • 647B86

    Passageway

  • 647983

    Scatman Blue

  • 637983

    Blue Monday

  • 697987

    Magnet Dapple

  • 65788C

    Enterprise

  • 5D7B89

    Night Owl

  • 69788A

    Menacing Clouds

  • 607B8E

    Canyon Blue

  • 687783

    Hypnotic

Palettes with similar colors

  • Plumbeous MeadowViolet · Gray
  • Classic Infinity and Beyond StudioViolet · Gray
  • Muted Depths of the Nile MirrorViolet · Gray
  • Dusk Naval Blue MeadowViolet · Gray
  • Pure Acorn AtelierYellow · Gray
  • Steady Dr Who MirrorPink · Gray

Mở trong công cụ

Bộ chọnCặp màuKiểm tra tương phảnStudioJSON API
Colorise Pro

Free OKLCH color workspace: precision color picker, color pairs, WCAG & APCA contrast checker, palette from image, Studio systems, names, gradients, and brand tools. Export HEX, CSS, Tailwind & DTCG.

OKLCH Engine

Product

  • Home
  • Explore
  • Studio
  • Color Names
  • Color Codes

Tools

  • Color Picker
  • Color Pairs
  • Contrast Checker
  • Image Extract
  • Gradient Lab
  • Palette Diff
  • Brand from URL
  • For presentations
  • For business cards
  • For SaaS landings
  • Duo pairs
  • Trio systems

Guides

  • All guides
  • OKLCH vs HSL
  • WCAG vs APCA
  • OKLCH color scales
  • Gamut & sRGB
  • Extract from images
  • HEX to OKLCH
  • Dark mode colors
  • Color meanings

Legal

  • Privacy
  • Terms

© 2026 Colorise Pro. All rights reserved.

© 2026 Colorise Pro. Built for precision color work.

Report infringement: [email protected] (Colorise Pro)

PrivacyTermsOKLCH · WCAG · APCA