#5A1215#5A1215

#5A1215 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.1% C 0.104 H 23.6°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#5A1215
RGB	rgb(90, 18, 21)
HSL	hsl(358, 67%, 21%)
HSV	hsv(358, 80%, 35%)
CMYK	cmyk(0%, 80%, 76.7%, 64.7%)
CIE-LAB	lab(18.63, 32.52, 18.07)
CIE-LCH	lch(18.63, 37.21, 29.06°)
OKLab	oklab(31.11% 0.095 0.0415)
OKLCH	oklch(31.11% 0.104 23.6)
XYZ	xyz(4.5686, 2.6611, 0.9824)
Luminance	0.0266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1215 #125A57

analogous

#5A1239 #5A1215 #5A3312

triadic

#5A1215 #155A12 #12155A

tetradic

#5A1215 #395A12 #125A57 #33125A

square

#5A1215 #395A12 #125A57 #33125A

split-complementary

#5A1215 #125A33 #12395A

monochromatic

#1A0506 #270809 #5A1215 #8D1C21 #C0262D

Accessibility & contrast

On white

13.71

#5A1215 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#5A1215 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1215

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1215	#FFFFFF	#000000	##FFFFFF
##5A1215	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272314

Deuteranopia (green-blind)

#393313

Tritanopia (blue-blind)

#640014

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #5a1215;
/* rgb */ color: rgb(90, 18, 21);
/* oklch */ color: oklch(31.1% 0.104 23.6);

Tailwind

colors: {
  custom: {
    50: '#8f5752',
    500: '#5a1215',
    950: '#000000',
  },
}

SCSS

$custom: #5a1215;
$custom-light: #8f5752;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1215",
  "rgb": {
    "r": 90,
    "g": 18,
    "b": 21
  },
  "hsl": {
    "h": 357.5,
    "s": 66.667,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31114,
    "c": 0.10362,
    "h": 23.6
  },
  "luminance": 0.0266
}

Semantic roles & 50–950 ramp

primary

#5A1215

secondary

#35938F

accent

#EAE23E

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0302

muted

#7E7878

Preview Lab

Preview with #5A1215

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →