#613231#613231

#613231 is a dark, moderate red. Relative luminance 0.050; OKLCH L 37.8% C 0.068 H 22.1°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#613231
RGB	rgb(97, 50, 49)
HSL	hsl(1, 33%, 29%)
HSV	hsv(1, 49%, 38%)
CMYK	cmyk(0%, 48.5%, 49.5%, 62%)
CIE-LAB	lab(26.86, 21.02, 10.13)
CIE-LCH	lch(26.86, 23.33, 25.73°)
OKLab	oklab(37.75% 0.0631 0.0256)
OKLCH	oklch(37.75% 0.068 22.1)
XYZ	xyz(6.6252, 5.0450, 3.5300)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613231 #316061

analogous

#613148 #613231 #614A31

triadic

#613231 #316132 #323161

tetradic

#613231 #486131 #316061 #4A3161

square

#613231 #486131 #316061 #4A3161

split-complementary

#613231 #31614A #314861

monochromatic

#140A0A #381D1C #613231 #8A4746 #AE605E

Accessibility & contrast

On white

10.45

#613231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#613231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613231

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613231	#FFFFFF	#000000	##FFFFFF
##613231	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A31

Deuteranopia (green-blind)

#484330

Tritanopia (blue-blind)

#692C32

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #613231;
/* rgb */ color: rgb(97, 50, 49);
/* oklch */ color: oklch(37.8% 0.068 22.1);

Tailwind

colors: {
  custom: {
    50: '#906b69',
    500: '#613231',
    950: '#000000',
  },
}

SCSS

$custom: #613231;
$custom-light: #906b69;
$custom-dark: #000000;

JSON

{
  "hex": "#613231",
  "rgb": {
    "r": 97,
    "g": 50,
    "b": 49
  },
  "hsl": {
    "h": 1.25,
    "s": 32.877,
    "l": 28.627
  },
  "oklch": {
    "l": 0.37754,
    "c": 0.06814,
    "h": 22.1
  },
  "luminance": 0.05044
}

Semantic roles & 50–950 ramp

primary

#613231

secondary

#5C9192

accent

#C7C95F

background

#F9F6F6

surface

#F1EBEB

border

#CBC6C6

text

#0D0606

muted

#7E7A7A

Preview Lab

Preview with #613231

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

Preview Lab → · Contrast checker → · Palette generator →