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
Home/Colors/#391E29

Nearest named color · #391E29

#391E29

Nearest named color: Castro

#391E29 (rgb(57 30 41), hsl(336 31% 17%), oklch(0.275 0.045 354.5)) is closest to the named color Castro. See tints, shades, harmonies, WCAG & APCA contrast, and CSS, Tailwind v4 & SCSS code.

What does Brown mean? →

#391E29

oklch(0.275 0.045 354.5)

Color conversions

HEX
#391e29
RGB
rgb(57 30 41)
HSL
hsl(336 31% 17%)
HWB
hwb(336 12% 78%)
OKLCH
oklch(0.275 0.045 354.5)
OKLab
oklab(0.275 0.045 -0.004)
CIE Lab
lab(15.36 14.8 -1.47)
LCH
lch(15.36 14.87 354.3)
CMYK
cmyk(0% 47% 28% 78%)

Tints · Shades · Tones

Tints

  • 4B313B
  • 5E454E
  • 705A62
  • 847077
  • 97868C
  • AB9DA2
  • C0B5B9
  • D5CDD0
  • EAE6E7

Shades

  • 301922
  • 28131C
  • 1F0E15
  • 17090F
  • 100509
  • 090305
  • 040102
  • 010001
  • 000000

Tones

  • 402731
  • 473039
  • 4E3A41
  • 55434A
  • 5D4D53
  • 64575B
  • 6B6164
  • 726B6D
  • 797577

Color harmonies

Complementary +180°

  • 391E29

    Castro

  • 092F26

    ≈ Dark Jungle

Analogous -30° +30°

  • 391E29

    Castro

  • 332034

    ≈ Zero Gravity

  • 3B1E1D

    ≈ Warm Balaclavas Are Forever

Triadic +120° +240°

  • 391E29

    Castro

  • 272A0E

    ≈ Kuro Green

  • 0E2B3B

    ≈ Oceanic Noir

Split-complementary +150° +210°

  • 391E29

    Castro

  • 192E19

    ≈ Kuro Green

  • 032E32

    ≈ Roof Tile Green

Tetradic +90° +180° +270°

  • 391E29

    Castro

  • 32260A

    ≈ Black Swan

  • 092F26

    ≈ Dark Jungle

  • 1D273E

    ≈ Eternal Darkness

Contrast & accessibility

Ag

On white

WCAG 15.08:1 · APCA Lc 102

AAA
Ag

On black

WCAG 1.39:1 · APCA Lc 0

Fail

Best text color: #FFFFFF

WCAG 15.08:1 (AAA) · APCA Lc 102

Contrast pairs

  • #391E29 / #FFFFFF
  • #391E29 / #000000
  • #FFFFFF / #391E29
  • #000000 / #391E29

Code snippets

CSS

:root {
  --castro: #391e29;
  --castro-rgb: 57 30 41;
  --castro-oklch: oklch(0.275 0.045 354.5);
}

.element {
  color: var(--castro);
  background-color: hsl(336 31% 17%);
  border-color: oklch(0.275 0.045 354.5);
}

Tailwind CSS v4

@theme {
  --color-castro: #391e29;
  --color-castro-50: #fff0f5;
  --color-castro-100: #f5e2e8;
  --color-castro-200: #e5cdd4;
  --color-castro-300: #ccaeb8;
  --color-castro-400: #b594a0;
  --color-castro-500: #9f7a88;
  --color-castro-600: #876773;
  --color-castro-700: #6c535c;
  --color-castro-800: #4f3c44;
  --color-castro-900: #37292f;
  --color-castro-950: #22171b;
}

SCSS

$castro: #391e29;
$castro-rgb: 57, 30, 41;
$castro-light: mix(#fff, $castro, 20%);
$castro-dark: mix(#000, $castro, 20%);

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

Similar named colors

  • 3C202F

    Jasmin Beauty

  • 3B1F23

    Warm Balaclavas Are Forever

  • 3C2126

    Temptress

  • 352126

    Antique Burgundy

  • 3B1921

    Bruised Plum

  • 3E1825

    Black-Hearted

  • 3C2233

    Sitter Red

  • 332233

    Zero Gravity

  • 312231

    Anubis Black

  • 372528

    Aubergine

  • 352235

    Fat Tuesday

  • 2E212D

    Delighted Chimp

Palettes with this color

  • Classic Royal Fig ArchiveRed · Gray

Palettes with similar colors

  • Classic Royal Flush StudioRed · Warm
  • Pure Infectious Love PulseRed · Warm
  • Steady Rrosy-Fingered Dawn NoirRed · Warm
  • True Velvet Wine OrchardRed · Warm
  • True Pinch Me OrchardRed · Gray
  • Pure Wine Stain KilnRed · Gray

Open in tools

PickerPairsContrast checkerStudioJSON 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