#591118#591118

#591118 is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.9% C 0.103 H 20.7°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#591118
RGB	rgb(89, 17, 24)
HSL	hsl(354, 68%, 21%)
HSV	hsv(354, 81%, 35%)
CMYK	cmyk(0%, 80.9%, 73%, 65.1%)
CIE-LAB	lab(18.33, 32.73, 15.59)
CIE-LCH	lch(18.33, 36.25, 25.46°)
OKLab	oklab(30.86% 0.0965 0.0366)
OKLCH	oklch(30.86% 0.103 20.7)
XYZ	xyz(4.4856, 2.5914, 1.1280)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591118 #115952

analogous

#59113C #591118 #592E11

triadic

#591118 #185911 #111859

tetradic

#591118 #3C5911 #115952 #2E1159

square

#591118 #3C5911 #115952 #2E1159

split-complementary

#591118 #11592E #113C59

monochromatic

#1A0507 #26070A #591118 #8C1B26 #C02534

Accessibility & contrast

On white

13.83

#591118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#591118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591118

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591118	#FFFFFF	#000000	##FFFFFF
##591118	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262318

Deuteranopia (green-blind)

#383216

Tritanopia (blue-blind)

#620014

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #591118;
/* rgb */ color: rgb(89, 17, 24);
/* oklch */ color: oklch(30.9% 0.103 20.7);

Tailwind

colors: {
  custom: {
    50: '#8e5654',
    500: '#591118',
    950: '#000000',
  },
}

SCSS

$custom: #591118;
$custom-light: #8e5654;
$custom-dark: #000000;

JSON

{
  "hex": "#591118",
  "rgb": {
    "r": 89,
    "g": 17,
    "b": 24
  },
  "hsl": {
    "h": 354.167,
    "s": 67.925,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30864,
    "c": 0.10321,
    "h": 20.7
  },
  "luminance": 0.02591
}

Semantic roles & 50–950 ramp

primary

#591118

secondary

#349289

accent

#EBDA3D

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #591118

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

Preview Lab → · Contrast checker → · Palette generator →