#59101D#59101D

#59101D is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.9% C 0.104 H 16.2°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#59101D
RGB	rgb(89, 16, 29)
HSL	hsl(349, 70%, 21%)
HSV	hsv(349, 82%, 35%)
CMYK	cmyk(0%, 82%, 67.4%, 65.1%)
CIE-LAB	lab(18.29, 33.43, 12.02)
CIE-LCH	lch(18.29, 35.53, 19.78°)
OKLab	oklab(30.87% 0.0999 0.0291)
OKLCH	oklch(30.87% 0.104 16.2)
XYZ	xyz(4.5274, 2.5838, 1.4225)
Luminance	0.0258 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59101D #10594C

analogous

#591041 #59101D #592710

triadic

#59101D #1D5910 #101D59

tetradic

#59101D #415910 #10594C #271059

square

#59101D #415910 #10594C #271059

split-complementary

#59101D #105927 #104159

monochromatic

#1A0508 #25070C #59101D #8D192E #C1233F

Accessibility & contrast

On white

13.85

#59101D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#59101D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #59101D

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59101D	#FFFFFF	#000000	##FFFFFF
##59101D	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25231D

Deuteranopia (green-blind)

#37321B

Tritanopia (blue-blind)

#620016

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #59101d;
/* rgb */ color: rgb(89, 16, 29);
/* oklch */ color: oklch(30.9% 0.104 16.2);

Tailwind

colors: {
  custom: {
    50: '#8d5658',
    500: '#59101d',
    950: '#000000',
  },
}

SCSS

$custom: #59101d;
$custom-light: #8d5658;
$custom-dark: #000000;

JSON

{
  "hex": "#59101d",
  "rgb": {
    "r": 89,
    "g": 16,
    "b": 29
  },
  "hsl": {
    "h": 349.315,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30872,
    "c": 0.10409,
    "h": 16.2
  },
  "luminance": 0.02583
}

Semantic roles & 50–950 ramp

primary

#59101D

secondary

#339281

accent

#ECCD3B

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0303

muted

#7E7878

Preview Lab

Preview with #59101D

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

Preview Lab → · Contrast checker → · Palette generator →