#6F131E#6F131E

#6F131E is a dark, vivid red. Relative luminance 0.039; OKLCH L 35.6% C 0.125 H 20.6°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#6F131E
RGB	rgb(111, 19, 30)
HSL	hsl(353, 71%, 25%)
HSV	hsv(353, 83%, 44%)
CMYK	cmyk(0%, 82.9%, 73%, 56.5%)
CIE-LAB	lab(23.47, 39.68, 18.88)
CIE-LCH	lch(23.47, 43.94, 25.44°)
OKLab	oklab(35.57% 0.1169 0.0438)
OKLCH	oklch(35.57% 0.125 20.6)
XYZ	xyz(7.0236, 3.9401, 1.6187)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F131E #136F64

analogous

#6F134C #6F131E #6F3613

triadic

#6F131E #1E6F13 #131E6F

tetradic

#6F131E #4C6F13 #136F64 #36136F

square

#6F131E #4C6F13 #136F64 #36136F

split-complementary

#6F131E #136F36 #134C6F

monochromatic

#1A0407 #3B0A10 #6F131E #A31C2C #D8253A

Accessibility & contrast

On white

11.75

#6F131E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#6F131E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F131E

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F131E	#FFFFFF	#000000	##FFFFFF
##6F131E	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1E

Deuteranopia (green-blind)

#463F1B

Tritanopia (blue-blind)

#7B0018

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6f131e;
/* rgb */ color: rgb(111, 19, 30);
/* oklch */ color: oklch(35.6% 0.125 20.6);

Tailwind

colors: {
  custom: {
    50: '#9f5b59',
    500: '#6f131e',
    950: '#000000',
  },
}

SCSS

$custom: #6f131e;
$custom-light: #9f5b59;
$custom-dark: #000000;

JSON

{
  "hex": "#6f131e",
  "rgb": {
    "r": 111,
    "g": 19,
    "b": 30
  },
  "hsl": {
    "h": 352.826,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35573,
    "c": 0.12482,
    "h": 20.6
  },
  "luminance": 0.03939
}

Semantic roles & 50–950 ramp

primary

#6F131E

secondary

#38A699

accent

#EED83A

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #6F131E

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

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