#5D2118#5D2118

#5D2118 is a dark, moderate red. Relative luminance 0.035; OKLCH L 33.7% C 0.090 H 30.9°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#5D2118
RGB	rgb(93, 33, 24)
HSL	hsl(8, 59%, 23%)
HSV	hsv(8, 74%, 36%)
CMYK	cmyk(0%, 64.5%, 74.2%, 63.5%)
CIE-LAB	lab(21.88, 26.83, 20.06)
CIE-LCH	lch(21.88, 33.50, 36.78°)
OKLab	oklab(33.67% 0.0774 0.0463)
OKLCH	oklch(33.67% 0.09 30.9)
XYZ	xyz(5.2235, 3.4815, 1.2609)
Luminance	0.0348 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D2118 #18545D

analogous

#5D1831 #5D2118 #5D4318

triadic

#5D2118 #185D21 #21185D

tetradic

#5D2118 #315D18 #18545D #43185D

square

#5D2118 #315D18 #18545D #43185D

split-complementary

#5D2118 #185D43 #18315D

monochromatic

#180906 #2C100B #5D2118 #8E3225 #BE4431

Accessibility & contrast

On white

12.38

#5D2118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#5D2118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D2118

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D2118	#FFFFFF	#000000	##FFFFFF
##5D2118	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C17

Deuteranopia (green-blind)

#403916

Tritanopia (blue-blind)

#67141F

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #5d2118;
/* rgb */ color: rgb(93, 33, 24);
/* oklch */ color: oklch(33.7% 0.090 30.9);

Tailwind

colors: {
  custom: {
    50: '#905f55',
    500: '#5d2118',
    950: '#000000',
  },
}

SCSS

$custom: #5d2118;
$custom-light: #905f55;
$custom-dark: #000000;

JSON

{
  "hex": "#5d2118",
  "rgb": {
    "r": 93,
    "g": 33,
    "b": 24
  },
  "hsl": {
    "h": 7.826,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33675,
    "c": 0.09013,
    "h": 30.9
  },
  "luminance": 0.03481
}

Semantic roles & 50–950 ramp

primary

#5D2118

secondary

#3D8893

accent

#CEE246

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0503

muted

#7E7978

Preview Lab

Preview with #5D2118

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

Preview Lab → · Contrast checker → · Palette generator →