#6D1418#6D1418

#6D1418 is a dark, vivid red. Relative luminance 0.038; OKLCH L 35.2% C 0.122 H 24.2°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#6D1418
RGB	rgb(109, 20, 24)
HSL	hsl(357, 69%, 25%)
HSV	hsv(357, 82%, 43%)
CMYK	cmyk(0%, 81.7%, 78%, 57.3%)
CIE-LAB	lab(23.06, 38.41, 22.27)
CIE-LCH	lch(23.06, 44.39, 30.10°)
OKLab	oklab(35.16% 0.1116 0.0501)
OKLCH	oklch(35.16% 0.122 24.2)
XYZ	xyz(6.7225, 3.8185, 1.2471)
Luminance	0.0382 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D1418 #146D69

analogous

#6D1445 #6D1418 #6D3C14

triadic

#6D1418 #186D14 #14186D

tetradic

#6D1418 #456D14 #146D69 #3C146D

square

#6D1418 #456D14 #146D69 #3C146D

split-complementary

#6D1418 #146D3C #14456D

monochromatic

#1A0506 #390B0D #6D1418 #A11D23 #D4272F

Accessibility & contrast

On white

11.91

#6D1418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#6D1418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D1418

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D1418	#FFFFFF	#000000	##FFFFFF
##6D1418	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)

#2F2B17

Deuteranopia (green-blind)

#453E15

Tritanopia (blue-blind)

#790017

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6d1418;
/* rgb */ color: rgb(109, 20, 24);
/* oklch */ color: oklch(35.2% 0.122 24.2);

Tailwind

colors: {
  custom: {
    50: '#9e5b55',
    500: '#6d1418',
    950: '#000000',
  },
}

SCSS

$custom: #6d1418;
$custom-light: #9e5b55;
$custom-dark: #000000;

JSON

{
  "hex": "#6d1418",
  "rgb": {
    "r": 109,
    "g": 20,
    "b": 24
  },
  "hsl": {
    "h": 357.303,
    "s": 68.992,
    "l": 25.294
  },
  "oklch": {
    "l": 0.35162,
    "c": 0.12237,
    "h": 24.2
  },
  "luminance": 0.03817
}

Semantic roles & 50–950 ramp

primary

#6D1418

secondary

#39A49F

accent

#ECE43C

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100403

muted

#7F7978

Preview Lab

Preview with #6D1418

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

Preview Lab → · Contrast checker → · Palette generator →