#591E2A#591E2A

#591E2A is a dark, moderate red. Relative luminance 0.032; OKLCH L 32.9% C 0.087 H 10.9°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#591E2A
RGB	rgb(89, 30, 42)
HSL	hsl(348, 50%, 23%)
HSV	hsv(348, 66%, 35%)
CMYK	cmyk(0%, 66.3%, 52.8%, 65.1%)
CIE-LAB	lab(20.91, 28.30, 6.42)
CIE-LCH	lch(20.91, 29.02, 12.78°)
OKLab	oklab(32.92% 0.0858 0.0165)
OKLCH	oklch(32.92% 0.087 10.9)
XYZ	xyz(5.0024, 3.2202, 2.5482)
Luminance	0.0322 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E2A #1E594D

analogous

#591E47 #591E2A #592F1E

triadic

#591E2A #2A591E #1E2A59

tetradic

#591E2A #47591E #1E594D #2F1E59

square

#591E2A #47591E #1E594D #2F1E59

split-complementary

#591E2A #1E592F #1E4759

monochromatic

#17080B #2B0F14 #591E2A #872D40 #B53D55

Accessibility & contrast

On white

12.77

#591E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#591E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E2A

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E2A	#FFFFFF	#000000	##FFFFFF
##591E2A	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2B2A

Deuteranopia (green-blind)

#3A3729

Tritanopia (blue-blind)

#611523

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #591e2a;
/* rgb */ color: rgb(89, 30, 42);
/* oklch */ color: oklch(32.9% 0.087 10.9);

Tailwind

colors: {
  custom: {
    50: '#8b5d63',
    500: '#591e2a',
    950: '#000000',
  },
}

SCSS

$custom: #591e2a;
$custom-light: #8b5d63;
$custom-dark: #000000;

JSON

{
  "hex": "#591e2a",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 42
  },
  "hsl": {
    "h": 347.797,
    "s": 49.58,
    "l": 23.333
  },
  "oklch": {
    "l": 0.32921,
    "c": 0.08734,
    "h": 10.9
  },
  "luminance": 0.0322
}

Semantic roles & 50–950 ramp

primary

#591E2A

secondary

#458E7F

accent

#D9BD4F

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #591E2A

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

Preview Lab → · Contrast checker → · Palette generator →