#5E101A#5E101A

#5E101A is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.8% C 0.110 H 19.7°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#5E101A
RGB	rgb(94, 16, 26)
HSL	hsl(352, 71%, 22%)
HSV	hsv(352, 83%, 37%)
CMYK	cmyk(0%, 83%, 72.3%, 63.1%)
CIE-LAB	lab(19.33, 34.91, 15.68)
CIE-LCH	lch(19.33, 38.27, 24.19°)
OKLab	oklab(31.82% 0.1032 0.0369)
OKLCH	oklch(31.82% 0.11 19.7)
XYZ	xyz(4.9884, 2.8256, 1.2598)
Luminance	0.0283 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E101A #105E54

analogous

#5E1041 #5E101A #5E2D10

triadic

#5E101A #1A5E10 #101A5E

tetradic

#5E101A #415E10 #105E54 #2D105E

square

#5E101A #415E10 #105E54 #2D105E

split-complementary

#5E101A #105E2D #10415E

monochromatic

#1A0407 #2A070C #5E101A #921928 #C72237

Accessibility & contrast

On white

13.42

#5E101A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#5E101A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5E101A

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E101A	#FFFFFF	#000000	##FFFFFF
##5E101A	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27241A

Deuteranopia (green-blind)

#3B3518

Tritanopia (blue-blind)

#680015

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5e101a;
/* rgb */ color: rgb(94, 16, 26);
/* oklch */ color: oklch(31.8% 0.110 19.7);

Tailwind

colors: {
  custom: {
    50: '#925756',
    500: '#5e101a',
    950: '#000000',
  },
}

SCSS

$custom: #5e101a;
$custom-light: #925756;
$custom-dark: #000000;

JSON

{
  "hex": "#5e101a",
  "rgb": {
    "r": 94,
    "g": 16,
    "b": 26
  },
  "hsl": {
    "h": 352.308,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.31819,
    "c": 0.1096,
    "h": 19.7
  },
  "luminance": 0.02825
}

Semantic roles & 50–950 ramp

primary

#5E101A

secondary

#33978A

accent

#EED73A

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0303

muted

#7E7878

Preview Lab

Preview with #5E101A

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

Preview Lab → · Contrast checker → · Palette generator →