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/#E51C23

Màu có tên gần nhất · #E51C23

#E51C23

Màu có tên gần nhất: Silken Ruby

#E51C23 (rgb(229 28 35), hsl(358 79% 50%), oklch(0.588 0.228 27)) gần nhất với màu có tên Silken Ruby. Xem sắc nhạt, sắc đậm, hòa sắc, tương phản WCAG và APCA, cùng mã CSS, Tailwind v4 và SCSS.

What does Red mean? →

#E51C23

oklch(0.588 0.228 27)

Chuyển đổi màu

HEX
#e51c23
RGB
rgb(229 28 35)
HSL
hsl(358 79% 50%)
HWB
hwb(358 11% 10%)
OKLCH
oklch(0.588 0.228 27)
OKLab
oklab(0.588 0.203 0.104)
CIE Lab
lab(49.94 71.95 52.15)
LCH
lch(49.94 88.86 35.9)
CMYK
cmyk(0% 88% 85% 10%)

Sắc nhạt · Sắc đậm · Sắc xám

Sắc nhạt

  • EB443E
  • F15E54
  • F6756A
  • FA8A7F
  • FD9F94
  • FFB2A9
  • FFC6BE
  • FFD9D4
  • FFECE9

Sắc đậm

  • C7171D
  • AA1217
  • 8E0D11
  • 72080C
  • 580507
  • 3F0204
  • 280101
  • 120000
  • 030000

Sắc xám

  • DD3431
  • D4433D
  • CB4F47
  • C25950
  • B96159
  • AF6961
  • A46F69
  • 997571
  • 8D7B78

Hòa sắc

Bổ túc +180°

  • E51C23

    Silken Ruby

  • 008D9B

    ≈ Coral Coast

Tương đồng -30° +30°

  • E51C23

    Silken Ruby

  • DB1B7F

    ≈ Vivid Cerise

  • BA6200

    ≈ Honey Ginger

Bộ ba +120° +240°

  • E51C23

    Silken Ruby

  • 009735

    ≈ Peppermint Toad

  • 426CFF

    ≈ Blue Titmouse

Bổ túc chia +150° +210°

  • E51C23

    Silken Ruby

  • 00917B

    ≈ Aqua Waters

  • 0086BF

    ≈ Ibiza Blue

Bộ bốn +90° +180° +270°

  • E51C23

    Silken Ruby

  • 788600

    ≈ Swamp Green

  • 008D9B

    ≈ Coral Coast

  • 8F4FF0

    ≈ Pericallis Hybrida

Tương phản và khả năng tiếp cận

Ag

Trên nền trắng

WCAG 4.64:1 · APCA Lc 70

AA
Ag

Trên nền đen

WCAG 4.52:1 · APCA Lc 32

AA

Màu chữ tốt nhất: #FFFFFF

WCAG 4.64:1 (AA) · APCA Lc 70

Contrast pairs

  • #E51C23 / #FFFFFF
  • #E51C23 / #000000
  • #FFFFFF / #E51C23
  • #000000 / #E51C23

Đoạn mã

CSS

:root {
  --silken-ruby: #e51c23;
  --silken-ruby-rgb: 229 28 35;
  --silken-ruby-oklch: oklch(0.588 0.228 27);
}

.element {
  color: var(--silken-ruby);
  background-color: hsl(358 79% 50%);
  border-color: oklch(0.588 0.228 27);
}

Tailwind CSS v4

@theme {
  --color-silken-ruby: #e51c23;
  --color-silken-ruby-50: #ffddd0;
  --color-silken-ruby-100: #ffcbbc;
  --color-silken-ruby-200: #ffad9b;
  --color-silken-ruby-300: #ff8371;
  --color-silken-ruby-400: #ff564e;
  --color-silken-ruby-500: #fa061e;
  --color-silken-ruby-600: #d3131d;
  --color-silken-ruby-700: #aa1117;
  --color-silken-ruby-800: #7f0813;
  --color-silken-ruby-900: #5a060c;
  --color-silken-ruby-950: #3c0002;
}

SCSS

$silken-ruby: #e51c23;
$silken-ruby-rgb: 229, 28, 35;
$silken-ruby-light: mix(#fff, $silken-ruby, 20%);
$silken-ruby-dark: mix(#000, $silken-ruby, 20%);

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

Các màu có tên tương tự

  • E61626

    Brutal Doom

  • E62020

    Lust

  • E81320

    Silken Ruby

  • E12120

    Akira Red

  • EA1822

    Blood Donor

  • E2261F

    Ferocious

  • E60626

    Xiān Hóng Red

  • E60026

    Spanish Red

  • E12C2C

    Permanent Geranium Lake

  • E8000D

    KU Crimson

  • E4090B

    Level !

  • E4030F

    Miyamoto Red

Palettes with similar colors

  • Classic Blood Donor TideOrange · Warm
  • Bold Red-Handed AtelierOrange · Warm
  • Electric Lifeguard SystemOrange · Warm
  • Electric Lifeguard DuneOrange · Warm
  • Electric Lifeguard CascadeOrange · Warm
  • Bold Lifeguard SignalOrange · Warm

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