#591623#591623

#591623 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.7% C 0.098 H 13.5°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#591623
RGB	rgb(89, 22, 35)
HSL	hsl(348, 60%, 22%)
HSV	hsv(348, 75%, 35%)
CMYK	cmyk(0%, 75.3%, 60.7%, 65.1%)
CIE-LAB	lab(19.31, 31.47, 9.13)
CIE-LCH	lch(19.31, 32.77, 16.17°)
OKLab	oklab(31.67% 0.0949 0.0228)
OKLCH	oklch(31.67% 0.098 13.5)
XYZ	xyz(4.7105, 2.8197, 1.8860)
Luminance	0.0282 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591623 #16594C

analogous

#591645 #591623 #592B16

triadic

#591623 #235916 #162359

tetradic

#591623 #455916 #16594C #2B1659

square

#591623 #455916 #16594C #2B1659

split-complementary

#591623 #16592B #164559

monochromatic

#19060A #280A10 #591623 #8A2236 #BB2E4A

Accessibility & contrast

On white

13.43

#591623 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#591623 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591623

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591623	#FFFFFF	#000000	##FFFFFF
##591623	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272623

Deuteranopia (green-blind)

#383421

Tritanopia (blue-blind)

#62071B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #591623;
/* rgb */ color: rgb(89, 22, 35);
/* oklch */ color: oklch(31.7% 0.098 13.5);

Tailwind

colors: {
  custom: {
    50: '#8d595d',
    500: '#591623',
    950: '#000000',
  },
}

SCSS

$custom: #591623;
$custom-light: #8d595d;
$custom-dark: #000000;

JSON

{
  "hex": "#591623",
  "rgb": {
    "r": 89,
    "g": 22,
    "b": 35
  },
  "hsl": {
    "h": 348.358,
    "s": 60.36,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31669,
    "c": 0.09756,
    "h": 13.5
  },
  "luminance": 0.02819
}

Semantic roles & 50–950 ramp

primary

#591623

secondary

#3B9080

accent

#E4C544

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0404

muted

#7E7979

Preview Lab

Preview with #591623

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

Preview Lab → · Contrast checker → · Palette generator →