#583127#583127

#583127 is a dark, muted red. Relative luminance 0.044; OKLCH L 36.0% C 0.060 H 35.2°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#583127
RGB	rgb(88, 49, 39)
HSL	hsl(12, 39%, 25%)
HSV	hsv(12, 56%, 35%)
CMYK	cmyk(0%, 44.3%, 55.7%, 65.5%)
CIE-LAB	lab(25.01, 16.51, 13.99)
CIE-LCH	lch(25.01, 21.64, 40.28°)
OKLab	oklab(35.98% 0.0488 0.0345)
OKLCH	oklch(35.98% 0.06 35.2)
XYZ	xyz(5.4894, 4.4183, 2.4828)
Luminance	0.0442 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583127 #274E58

analogous

#582735 #583127 #584A27

triadic

#583127 #275831 #312758

tetradic

#583127 #355827 #274E58 #4A2758

square

#583127 #355827 #274E58 #4A2758

split-complementary

#583127 #27584A #273558

monochromatic

#150C09 #2E1914 #583127 #82493A #AD604D

Accessibility & contrast

On white

11.15

#583127 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#583127 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583127

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583127	#FFFFFF	#000000	##FFFFFF
##583127	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3626

Deuteranopia (green-blind)

#443F26

Tritanopia (blue-blind)

#602B2E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #583127;
/* rgb */ color: rgb(88, 49, 39);
/* oklch */ color: oklch(36.0% 0.060 35.2);

Tailwind

colors: {
  custom: {
    50: '#8a6961',
    500: '#583127',
    950: '#000000',
  },
}

SCSS

$custom: #583127;
$custom-light: #8a6961;
$custom-dark: #000000;

JSON

{
  "hex": "#583127",
  "rgb": {
    "r": 88,
    "g": 49,
    "b": 39
  },
  "hsl": {
    "h": 12.245,
    "s": 38.583,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35975,
    "c": 0.05971,
    "h": 35.2
  },
  "luminance": 0.04418
}

Semantic roles & 50–950 ramp

primary

#583127

secondary

#507F8B

accent

#B7CF59

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0605

muted

#7D7A79

Preview Lab

Preview with #583127

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

Preview Lab → · Contrast checker → · Palette generator →