#671F14#671F14

#671F14 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.2% C 0.106 H 31.4°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#671F14
RGB	rgb(103, 31, 20)
HSL	hsl(8, 67%, 24%)
HSV	hsv(8, 81%, 40%)
CMYK	cmyk(0%, 69.9%, 80.6%, 59.6%)
CIE-LAB	lab(23.39, 31.61, 24.80)
CIE-LCH	lch(23.39, 40.18, 38.12°)
OKLab	oklab(35.16% 0.0901 0.055)
OKLCH	oklch(35.16% 0.106 31.4)
XYZ	xyz(6.2105, 3.9150, 1.0903)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671F14 #145C67

analogous

#671433 #671F14 #674914

triadic

#671F14 #14671F #1F1467

tetradic

#671F14 #336714 #145C67 #491467

square

#671F14 #336714 #145C67 #491467

split-complementary

#671F14 #146749 #143367

monochromatic

#1A0805 #34100A #671F14 #9A2E1E #CD3E28

Accessibility & contrast

On white

11.78

#671F14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#671F14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671F14

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671F14	#FFFFFF	#000000	##FFFFFF
##671F14	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E12

Deuteranopia (green-blind)

#453E11

Tritanopia (blue-blind)

#720A1D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #671f14;
/* rgb */ color: rgb(103, 31, 20);
/* oklch */ color: oklch(35.2% 0.106 31.4);

Tailwind

colors: {
  custom: {
    50: '#995f52',
    500: '#671f14',
    950: '#000000',
  },
}

SCSS

$custom: #671f14;
$custom-light: #995f52;
$custom-dark: #000000;

JSON

{
  "hex": "#671f14",
  "rgb": {
    "r": 103,
    "g": 31,
    "b": 20
  },
  "hsl": {
    "h": 7.952,
    "s": 67.48,
    "l": 24.118
  },
  "oklch": {
    "l": 0.35162,
    "c": 0.10557,
    "h": 31.4
  },
  "luminance": 0.03914
}

Semantic roles & 50–950 ramp

primary

#671F14

secondary

#39919E

accent

#D3EA3D

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #671F14

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

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