#591E2C#591E2C

#591E2C is a dark, moderate red. Relative luminance 0.032; OKLCH L 33.0% C 0.088 H 8.7°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#591E2C
RGB	rgb(89, 30, 44)
HSL	hsl(346, 50%, 23%)
HSV	hsv(346, 66%, 35%)
CMYK	cmyk(0%, 66.3%, 50.6%, 65.1%)
CIE-LAB	lab(20.96, 28.52, 5.11)
CIE-LCH	lch(20.96, 28.97, 10.15°)
OKLab	oklab(32.98% 0.0867 0.0133)
OKLCH	oklch(32.98% 0.088 8.7)
XYZ	xyz(5.0391, 3.2348, 2.7414)
Luminance	0.0323 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E2C #1E594B

analogous

#591E49 #591E2C #592D1E

triadic

#591E2C #2C591E #1E2C59

tetradic

#591E2C #49591E #1E594B #2D1E59

square

#591E2C #49591E #1E594B #2D1E59

split-complementary

#591E2C #1E592D #1E4959

monochromatic

#17080B #2B0F15 #591E2C #872D43 #B53D59

Accessibility & contrast

On white

12.75

#591E2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#591E2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E2C

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E2C	#FFFFFF	#000000	##FFFFFF
##591E2C	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2B2C

Deuteranopia (green-blind)

#3A372B

Tritanopia (blue-blind)

#611623

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #591e2c;
/* rgb */ color: rgb(89, 30, 44);
/* oklch */ color: oklch(33.0% 0.088 8.7);

Tailwind

colors: {
  custom: {
    50: '#8b5d64',
    500: '#591e2c',
    950: '#000000',
  },
}

SCSS

$custom: #591e2c;
$custom-light: #8b5d64;
$custom-dark: #000000;

JSON

{
  "hex": "#591e2c",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 44
  },
  "hsl": {
    "h": 345.763,
    "s": 49.58,
    "l": 23.333
  },
  "oklch": {
    "l": 0.32981,
    "c": 0.08766,
    "h": 8.7
  },
  "luminance": 0.03234
}

Semantic roles & 50–950 ramp

primary

#591E2C

secondary

#458E7D

accent

#D9B84F

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0405

muted

#7D797A

Preview Lab

Preview with #591E2C

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

Preview Lab → · Contrast checker → · Palette generator →