#6D161E#6D161E

#6D161E is a dark, vivid red. Relative luminance 0.039; OKLCH L 35.4% C 0.120 H 21.3°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#6D161E
RGB	rgb(109, 22, 30)
HSL	hsl(354, 66%, 26%)
HSV	hsv(354, 80%, 43%)
CMYK	cmyk(0%, 79.8%, 72.5%, 57.3%)
CIE-LAB	lab(23.40, 38.01, 18.70)
CIE-LCH	lch(23.40, 42.36, 26.19°)
OKLab	oklab(35.45% 0.1118 0.0435)
OKLCH	oklch(35.45% 0.12 21.3)
XYZ	xyz(6.8287, 3.9198, 1.6251)
Luminance	0.0392 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D161E #166D65

analogous

#6D1649 #6D161E #6D3916

triadic

#6D161E #1E6D16 #161E6D

tetradic

#6D161E #496D16 #166D65 #39166D

square

#6D161E #496D16 #166D65 #39166D

split-complementary

#6D161E #166D39 #16496D

monochromatic

#190507 #3A0C10 #6D161E #A0202C #D32B3A

Accessibility & contrast

On white

11.77

#6D161E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#6D161E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D161E

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D161E	#FFFFFF	#000000	##FFFFFF
##6D161E	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C1E

Deuteranopia (green-blind)

#453E1B

Tritanopia (blue-blind)

#78001A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6d161e;
/* rgb */ color: rgb(109, 22, 30);
/* oklch */ color: oklch(35.4% 0.120 21.3);

Tailwind

colors: {
  custom: {
    50: '#9d5c59',
    500: '#6d161e',
    950: '#000000',
  },
}

SCSS

$custom: #6d161e;
$custom-light: #9d5c59;
$custom-dark: #000000;

JSON

{
  "hex": "#6d161e",
  "rgb": {
    "r": 109,
    "g": 22,
    "b": 30
  },
  "hsl": {
    "h": 354.483,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35446,
    "c": 0.12002,
    "h": 21.3
  },
  "luminance": 0.03919
}

Semantic roles & 50–950 ramp

primary

#6D161E

secondary

#3CA39A

accent

#E9DA3E

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #6D161E

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

Preview Lab → · Contrast checker → · Palette generator →