#641F14#641F14

#641F14 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.6% C 0.102 H 31.6°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#641F14
RGB	rgb(100, 31, 20)
HSL	hsl(8, 67%, 24%)
HSV	hsv(8, 80%, 39%)
CMYK	cmyk(0%, 69%, 80%, 60.8%)
CIE-LAB	lab(22.80, 30.44, 23.99)
CIE-LCH	lch(22.80, 38.76, 38.24°)
OKLab	oklab(34.61% 0.0869 0.0535)
OKLCH	oklch(34.61% 0.102 31.6)
XYZ	xyz(5.8724, 3.7407, 1.0745)
Luminance	0.0374 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641F14 #145964

analogous

#641431 #641F14 #644714

triadic

#641F14 #14641F #1F1464

tetradic

#641F14 #316414 #145964 #471464

square

#641F14 #316414 #145964 #471464

split-complementary

#641F14 #146447 #143164

monochromatic

#1A0805 #310F0A #641F14 #972F1E #CA3F28

Accessibility & contrast

On white

12.01

#641F14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#641F14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641F14

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641F14	#FFFFFF	#000000	##FFFFFF
##641F14	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322D12

Deuteranopia (green-blind)

#443C12

Tritanopia (blue-blind)

#6F0C1D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #641f14;
/* rgb */ color: rgb(100, 31, 20);
/* oklch */ color: oklch(34.6% 0.102 31.6);

Tailwind

colors: {
  custom: {
    50: '#965f52',
    500: '#641f14',
    950: '#000000',
  },
}

SCSS

$custom: #641f14;
$custom-light: #965f52;
$custom-dark: #000000;

JSON

{
  "hex": "#641f14",
  "rgb": {
    "r": 100,
    "g": 31,
    "b": 20
  },
  "hsl": {
    "h": 8.25,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34605,
    "c": 0.10199,
    "h": 31.6
  },
  "luminance": 0.0374
}

Semantic roles & 50–950 ramp

primary

#641F14

secondary

#388E9B

accent

#D2EA3E

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0F0502

muted

#7E7978

Preview Lab

Preview with #641F14

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

Preview Lab → · Contrast checker → · Palette generator →