#671D14#671D14

#671D14 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.108 H 30.2°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#671D14
RGB	rgb(103, 29, 20)
HSL	hsl(7, 67%, 24%)
HSV	hsv(7, 81%, 40%)
CMYK	cmyk(0%, 71.8%, 80.6%, 59.6%)
CIE-LAB	lab(23.05, 32.54, 24.43)
CIE-LCH	lch(23.05, 40.69, 36.91°)
OKLab	oklab(34.91% 0.093 0.0542)
OKLCH	oklch(34.91% 0.108 30.2)
XYZ	xyz(6.1598, 3.8137, 1.0735)
Luminance	0.0381 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671D14 #145E67

analogous

#671435 #671D14 #674714

triadic

#671D14 #14671D #1D1467

tetradic

#671D14 #356714 #145E67 #471467

square

#671D14 #356714 #145E67 #471467

split-complementary

#671D14 #146747 #143567

monochromatic

#1A0705 #340F0A #671D14 #9A2B1E #CD3A28

Accessibility & contrast

On white

11.91

#671D14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#671D14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671D14

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671D14	#FFFFFF	#000000	##FFFFFF
##671D14	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322D12

Deuteranopia (green-blind)

#453D11

Tritanopia (blue-blind)

#72061B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #671d14;
/* rgb */ color: rgb(103, 29, 20);
/* oklch */ color: oklch(34.9% 0.108 30.2);

Tailwind

colors: {
  custom: {
    50: '#995e52',
    500: '#671d14',
    950: '#000000',
  },
}

SCSS

$custom: #671d14;
$custom-light: #995e52;
$custom-dark: #000000;

JSON

{
  "hex": "#671d14",
  "rgb": {
    "r": 103,
    "g": 29,
    "b": 20
  },
  "hsl": {
    "h": 6.506,
    "s": 67.48,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34905,
    "c": 0.10765,
    "h": 30.2
  },
  "luminance": 0.03813
}

Semantic roles & 50–950 ramp

primary

#671D14

secondary

#39939E

accent

#D8EA3D

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #671D14

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

Preview Lab → · Contrast checker → · Palette generator →