#6E182B#6E182B

#6E182B is a dark, moderate red. Relative luminance 0.041; OKLCH L 36.1% C 0.119 H 13.1°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#6E182B
RGB	rgb(110, 24, 43)
HSL	hsl(347, 64%, 26%)
HSV	hsv(347, 78%, 43%)
CMYK	cmyk(0%, 78.2%, 60.9%, 56.9%)
CIE-LAB	lab(24.14, 38.48, 10.84)
CIE-LCH	lch(24.14, 39.98, 15.74°)
OKLab	oklab(36.12% 0.116 0.0269)
OKLCH	oklch(36.12% 0.119 13.1)
XYZ	xyz(7.1938, 4.1437, 2.7060)
Luminance	0.0414 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E182B #186E5B

analogous

#6E1856 #6E182B #6E3018

triadic

#6E182B #2B6E18 #182B6E

tetradic

#6E182B #566E18 #186E5B #30186E

square

#6E182B #566E18 #186E5B #30186E

split-complementary

#6E182B #186E30 #18566E

monochromatic

#19050A #3C0D17 #6E182B #A0233F #D22F53

Accessibility & contrast

On white

11.48

#6E182B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#6E182B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E182B

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E182B	#FFFFFF	#000000	##FFFFFF
##6E182B	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2E2B

Deuteranopia (green-blind)

#454029

Tritanopia (blue-blind)

#790020

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6e182b;
/* rgb */ color: rgb(110, 24, 43);
/* oklch */ color: oklch(36.1% 0.119 13.1);

Tailwind

colors: {
  custom: {
    50: '#9d5d64',
    500: '#6e182b',
    950: '#000000',
  },
}

SCSS

$custom: #6e182b;
$custom-light: #9d5d64;
$custom-dark: #000000;

JSON

{
  "hex": "#6e182b",
  "rgb": {
    "r": 110,
    "g": 24,
    "b": 43
  },
  "hsl": {
    "h": 346.744,
    "s": 64.179,
    "l": 26.275
  },
  "oklch": {
    "l": 0.36116,
    "c": 0.11908,
    "h": 13.1
  },
  "luminance": 0.04143
}

Semantic roles & 50–950 ramp

primary

#6E182B

secondary

#3EA48D

accent

#E7C241

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#0F0505

muted

#7F7979

Preview Lab

Preview with #6E182B

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

Preview Lab → · Contrast checker → · Palette generator →