#5D121D#5D121D

#5D121D is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.9% C 0.106 H 17.9°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#5D121D
RGB	rgb(93, 18, 29)
HSL	hsl(351, 68%, 22%)
HSV	hsv(351, 81%, 36%)
CMYK	cmyk(0%, 80.6%, 68.8%, 63.5%)
CIE-LAB	lab(19.43, 34.04, 13.67)
CIE-LCH	lch(19.43, 36.68, 21.87°)
OKLab	oklab(31.87% 0.1013 0.0328)
OKLCH	oklch(31.87% 0.106 17.9)
XYZ	xyz(4.9528, 2.8492, 1.4513)
Luminance	0.0285 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D121D #125D52

analogous

#5D1243 #5D121D #5D2D12

triadic

#5D121D #1D5D12 #121D5D

tetradic

#5D121D #435D12 #125D52 #2D125D

square

#5D121D #435D12 #125D52 #2D125D

split-complementary

#5D121D #125D2D #12435D

monochromatic

#1A0508 #2A080D #5D121D #901C2D #C4263D

Accessibility & contrast

On white

13.38

#5D121D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#5D121D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D121D

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D121D	#FFFFFF	#000000	##FFFFFF
##5D121D	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27251D

Deuteranopia (green-blind)

#3A351B

Tritanopia (blue-blind)

#670017

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5d121d;
/* rgb */ color: rgb(93, 18, 29);
/* oklch */ color: oklch(31.9% 0.106 17.9);

Tailwind

colors: {
  custom: {
    50: '#915758',
    500: '#5d121d',
    950: '#000000',
  },
}

SCSS

$custom: #5d121d;
$custom-light: #915758;
$custom-dark: #000000;

JSON

{
  "hex": "#5d121d",
  "rgb": {
    "r": 93,
    "g": 18,
    "b": 29
  },
  "hsl": {
    "h": 351.2,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31871,
    "c": 0.10646,
    "h": 17.9
  },
  "luminance": 0.02848
}

Semantic roles & 50–950 ramp

primary

#5D121D

secondary

#359587

accent

#EAD13D

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0303

muted

#7E7878

Preview Lab

Preview with #5D121D

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

Preview Lab → · Contrast checker → · Palette generator →