#591A12#591A12

#591A12 is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.8% C 0.094 H 30.3°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#591A12
RGB	rgb(89, 26, 18)
HSL	hsl(7, 66%, 21%)
HSV	hsv(7, 80%, 35%)
CMYK	cmyk(0%, 70.8%, 79.8%, 65.1%)
CIE-LAB	lab(19.67, 28.46, 21.16)
CIE-LCH	lch(19.67, 35.46, 36.64°)
OKLab	oklab(31.84% 0.0816 0.0476)
OKLCH	oklch(31.84% 0.094 30.3)
XYZ	xyz(4.5989, 2.9070, 0.8911)
Luminance	0.0291 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591A12 #125159

analogous

#59122D #591A12 #593D12

triadic

#591A12 #12591A #1A1259

tetradic

#591A12 #2D5912 #125159 #3D1259

square

#591A12 #2D5912 #125159 #3D1259

split-complementary

#591A12 #12593D #122D59

monochromatic

#190705 #260B08 #591A12 #8C291C #BF3827

Accessibility & contrast

On white

13.28

#591A12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#591A12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591A12

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591A12	#FFFFFF	#000000	##FFFFFF
##591A12	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2711

Deuteranopia (green-blind)

#3B3510

Tritanopia (blue-blind)

#630919

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #591a12;
/* rgb */ color: rgb(89, 26, 18);
/* oklch */ color: oklch(31.8% 0.094 30.3);

Tailwind

colors: {
  custom: {
    50: '#8e5a50',
    500: '#591a12',
    950: '#000000',
  },
}

SCSS

$custom: #591a12;
$custom-light: #8e5a50;
$custom-dark: #000000;

JSON

{
  "hex": "#591a12",
  "rgb": {
    "r": 89,
    "g": 26,
    "b": 18
  },
  "hsl": {
    "h": 6.761,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31835,
    "c": 0.09446,
    "h": 30.3
  },
  "luminance": 0.02906
}

Semantic roles & 50–950 ramp

primary

#591A12

secondary

#358792

accent

#D6E93F

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #591A12

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

Preview Lab → · Contrast checker → · Palette generator →