#5E131B#5E131B

#5E131B is a dark, moderate red. Relative luminance 0.029; OKLCH L 32.1% C 0.107 H 20.1°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#5E131B
RGB	rgb(94, 19, 27)
HSL	hsl(354, 66%, 22%)
HSV	hsv(354, 80%, 37%)
CMYK	cmyk(0%, 79.8%, 71.3%, 63.1%)
CIE-LAB	lab(19.74, 33.87, 15.50)
CIE-LCH	lch(19.74, 37.25, 24.59°)
OKLab	oklab(32.13% 0.1002 0.0366)
OKLCH	oklch(32.13% 0.107 20.1)
XYZ	xyz(5.0473, 2.9253, 1.3356)
Luminance	0.0293 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E131B #135E56

analogous

#5E1341 #5E131B #5E3113

triadic

#5E131B #1B5E13 #131B5E

tetradic

#5E131B #415E13 #135E56 #31135E

square

#5E131B #415E13 #135E56 #31135E

split-complementary

#5E131B #135E31 #13415E

monochromatic

#190507 #2B090C #5E131B #911D2A #C42838

Accessibility & contrast

On white

13.25

#5E131B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#5E131B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5E131B

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E131B	#FFFFFF	#000000	##FFFFFF
##5E131B	1.00	13.25	1.59	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28261B

Deuteranopia (green-blind)

#3B3619

Tritanopia (blue-blind)

#680017

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5e131b;
/* rgb */ color: rgb(94, 19, 27);
/* oklch */ color: oklch(32.1% 0.107 20.1);

Tailwind

colors: {
  custom: {
    50: '#925857',
    500: '#5e131b',
    950: '#000000',
  },
}

SCSS

$custom: #5e131b;
$custom-light: #925857;
$custom-dark: #000000;

JSON

{
  "hex": "#5e131b",
  "rgb": {
    "r": 94,
    "g": 19,
    "b": 27
  },
  "hsl": {
    "h": 353.6,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.3213,
    "c": 0.10663,
    "h": 20.1
  },
  "luminance": 0.02925
}

Semantic roles & 50–950 ramp

primary

#5E131B

secondary

#37968C

accent

#E9D73F

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #5E131B

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

Preview Lab → · Contrast checker → · Palette generator →