#6F161C#6F161C

#6F161C is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.8% C 0.122 H 22.7°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#6F161C
RGB	rgb(111, 22, 28)
HSL	hsl(356, 67%, 26%)
HSV	hsv(356, 80%, 44%)
CMYK	cmyk(0%, 80.2%, 74.8%, 56.5%)
CIE-LAB	lab(23.80, 38.57, 20.60)
CIE-LCH	lch(23.80, 43.73, 28.11°)
OKLab	oklab(35.8% 0.1128 0.0473)
OKLCH	oklch(35.8% 0.122 22.7)
XYZ	xyz(7.0529, 4.0383, 1.5065)
Luminance	0.0404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F161C #166F69

analogous

#6F1648 #6F161C #6F3C16

triadic

#6F161C #1C6F16 #161C6F

tetradic

#6F161C #486F16 #166F69 #3C166F

square

#6F161C #486F16 #166F69 #3C166F

split-complementary

#6F161C #166F3C #16486F

monochromatic

#1A0506 #3C0C0F #6F161C #A22029 #D52B36

Accessibility & contrast

On white

11.62

#6F161C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#6F161C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F161C

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F161C	#FFFFFF	#000000	##FFFFFF
##6F161C	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C1B

Deuteranopia (green-blind)

#473F19

Tritanopia (blue-blind)

#7B0019

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6f161c;
/* rgb */ color: rgb(111, 22, 28);
/* oklch */ color: oklch(35.8% 0.122 22.7);

Tailwind

colors: {
  custom: {
    50: '#9f5c58',
    500: '#6f161c',
    950: '#000000',
  },
}

SCSS

$custom: #6f161c;
$custom-light: #9f5c58;
$custom-dark: #000000;

JSON

{
  "hex": "#6f161c",
  "rgb": {
    "r": 111,
    "g": 22,
    "b": 28
  },
  "hsl": {
    "h": 355.955,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35804,
    "c": 0.12234,
    "h": 22.7
  },
  "luminance": 0.04037
}

Semantic roles & 50–950 ramp

primary

#6F161C

secondary

#3CA59E

accent

#EADE3E

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #6F161C

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

Preview Lab → · Contrast checker → · Palette generator →