#67231C#67231C

#67231C is a dark, moderate red. Relative luminance 0.042; OKLCH L 35.8% C 0.099 H 28.8°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#67231C
RGB	rgb(103, 35, 28)
HSL	hsl(6, 57%, 26%)
HSV	hsv(6, 73%, 40%)
CMYK	cmyk(0%, 66%, 72.8%, 59.6%)
CIE-LAB	lab(24.23, 30.08, 20.72)
CIE-LCH	lch(24.23, 36.52, 34.56°)
OKLab	oklab(35.83% 0.0871 0.048)
OKLCH	oklch(35.83% 0.099 28.8)
XYZ	xyz(6.4048, 4.1703, 1.5661)
Luminance	0.0417 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67231C #1C6067

analogous

#671C3A #67231C #67481C

triadic

#67231C #1C6723 #231C67

tetradic

#67231C #3A671C #1C6067 #481C67

square

#67231C #3A671C #1C6067 #481C67

split-complementary

#67231C #1C6748 #1C3A67

monochromatic

#180807 #37130F #67231C #973329 #C74436

Accessibility & contrast

On white

11.45

#67231C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#67231C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67231C

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67231C	#FFFFFF	#000000	##FFFFFF
##67231C	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35301B

Deuteranopia (green-blind)

#463F1A

Tritanopia (blue-blind)

#721322

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #67231c;
/* rgb */ color: rgb(103, 35, 28);
/* oklch */ color: oklch(35.8% 0.099 28.8);

Tailwind

colors: {
  custom: {
    50: '#986158',
    500: '#67231c',
    950: '#000000',
  },
}

SCSS

$custom: #67231c;
$custom-light: #986158;
$custom-dark: #000000;

JSON

{
  "hex": "#67231c",
  "rgb": {
    "r": 103,
    "g": 35,
    "b": 28
  },
  "hsl": {
    "h": 5.6,
    "s": 57.252,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35828,
    "c": 0.09944,
    "h": 28.8
  },
  "luminance": 0.04169
}

Semantic roles & 50–950 ramp

primary

#67231C

secondary

#43949C

accent

#D2E147

background

#F9F5F5

surface

#F2EAE9

border

#CCC6C5

text

#0F0503

muted

#7E7978

Preview Lab

Preview with #67231C

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

Preview Lab → · Contrast checker → · Palette generator →