#67182B#67182B

#67182B is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.8% C 0.112 H 11.2°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#67182B
RGB	rgb(103, 24, 43)
HSL	hsl(346, 62%, 25%)
HSV	hsv(346, 77%, 40%)
CMYK	cmyk(0%, 76.7%, 58.3%, 59.6%)
CIE-LAB	lab(22.70, 36.16, 8.64)
CIE-LCH	lch(22.70, 37.18, 13.43°)
OKLab	oklab(34.78% 0.1095 0.0218)
OKLCH	oklch(34.78% 0.112 11.2)
XYZ	xyz(6.3568, 3.7121, 2.6668)
Luminance	0.0371 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67182B #186754

analogous

#671852 #67182B #672D18

triadic

#67182B #2B6718 #182B67

tetradic

#67182B #526718 #186754 #2D1867

square

#67182B #526718 #186754 #2D1867

split-complementary

#67182B #18672D #185267

monochromatic

#19060A #350C16 #67182B #992440 #CA2F54

Accessibility & contrast

On white

12.05

#67182B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#67182B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67182B

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67182B	#FFFFFF	#000000	##FFFFFF
##67182B	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2C2B

Deuteranopia (green-blind)

#413C29

Tritanopia (blue-blind)

#710520

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #67182b;
/* rgb */ color: rgb(103, 24, 43);
/* oklch */ color: oklch(34.8% 0.112 11.2);

Tailwind

colors: {
  custom: {
    50: '#975c64',
    500: '#67182b',
    950: '#000000',
  },
}

SCSS

$custom: #67182b;
$custom-light: #975c64;
$custom-dark: #000000;

JSON

{
  "hex": "#67182b",
  "rgb": {
    "r": 103,
    "g": 24,
    "b": 43
  },
  "hsl": {
    "h": 345.57,
    "s": 62.205,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34782,
    "c": 0.11161,
    "h": 11.2
  },
  "luminance": 0.03711
}

Semantic roles & 50–950 ramp

primary

#67182B

secondary

#3E9D86

accent

#E5BE43

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #67182B

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

Preview Lab → · Contrast checker → · Palette generator →