#591A27#591A27

#591A27 is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.3% C 0.093 H 11.7°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#591A27
RGB	rgb(89, 26, 39)
HSL	hsl(348, 55%, 23%)
HSV	hsv(348, 71%, 35%)
CMYK	cmyk(0%, 70.8%, 56.2%, 65.1%)
CIE-LAB	lab(20.08, 30.00, 7.38)
CIE-LCH	lch(20.08, 30.89, 13.81°)
OKLab	oklab(32.28% 0.0908 0.0187)
OKLCH	oklch(32.28% 0.093 11.7)
XYZ	xyz(4.8558, 3.0097, 2.2443)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A27 #1A594C

analogous

#591A47 #591A27 #592C1A

triadic

#591A27 #27591A #1A2759

tetradic

#591A27 #47591A #1A594C #2C1A59

square

#591A27 #47591A #1A594C #2C1A59

split-complementary

#591A27 #1A592C #1A4759

monochromatic

#18070A #2A0C12 #591A27 #88283C #B83651

Accessibility & contrast

On white

13.11

#591A27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#591A27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A27

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A27	#FFFFFF	#000000	##FFFFFF
##591A27	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292827

Deuteranopia (green-blind)

#393525

Tritanopia (blue-blind)

#620F1F

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #591a27;
/* rgb */ color: rgb(89, 26, 39);
/* oklch */ color: oklch(32.3% 0.093 11.7);

Tailwind

colors: {
  custom: {
    50: '#8c5b60',
    500: '#591a27',
    950: '#000000',
  },
}

SCSS

$custom: #591a27;
$custom-light: #8c5b60;
$custom-dark: #000000;

JSON

{
  "hex": "#591a27",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 39
  },
  "hsl": {
    "h": 347.619,
    "s": 54.783,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32281,
    "c": 0.09269,
    "h": 11.7
  },
  "luminance": 0.03009
}

Semantic roles & 50–950 ramp

primary

#591A27

secondary

#408F7F

accent

#DEBF4A

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0D0405

muted

#7D7979

Preview Lab

Preview with #591A27

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

Preview Lab → · Contrast checker → · Palette generator →