#661F14#661F14

#661F14 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.0% C 0.104 H 31.5°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#661F14
RGB	rgb(102, 31, 20)
HSL	hsl(8, 67%, 24%)
HSV	hsv(8, 80%, 40%)
CMYK	cmyk(0%, 69.6%, 80.4%, 60%)
CIE-LAB	lab(23.19, 31.22, 24.53)
CIE-LCH	lch(23.19, 39.71, 38.15°)
OKLab	oklab(34.98% 0.089 0.0545)
OKLCH	oklch(34.98% 0.104 31.5)
XYZ	xyz(6.0964, 3.8561, 1.0850)
Luminance	0.0386 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661F14 #145B66

analogous

#661432 #661F14 #664814

triadic

#661F14 #14661F #1F1466

tetradic

#661F14 #326614 #145B66 #481466

square

#661F14 #326614 #145B66 #481466

split-complementary

#661F14 #146648 #143266

monochromatic

#1A0805 #330F0A #661F14 #992F1E #CC3E28

Accessibility & contrast

On white

11.86

#661F14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#661F14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661F14

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661F14	#FFFFFF	#000000	##FFFFFF
##661F14	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332D12

Deuteranopia (green-blind)

#453D11

Tritanopia (blue-blind)

#710B1D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #661f14;
/* rgb */ color: rgb(102, 31, 20);
/* oklch */ color: oklch(35.0% 0.104 31.5);

Tailwind

colors: {
  custom: {
    50: '#985f52',
    500: '#661f14',
    950: '#000000',
  },
}

SCSS

$custom: #661f14;
$custom-light: #985f52;
$custom-dark: #000000;

JSON

{
  "hex": "#661f14",
  "rgb": {
    "r": 102,
    "g": 31,
    "b": 20
  },
  "hsl": {
    "h": 8.049,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34976,
    "c": 0.10438,
    "h": 31.5
  },
  "luminance": 0.03855
}

Semantic roles & 50–950 ramp

primary

#661F14

secondary

#39909D

accent

#D3EA3E

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #661F14

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

Preview Lab → · Contrast checker → · Palette generator →