#7B331C#7B331C

#7B331C is a dark, moderate red. Relative luminance 0.067; OKLCH L 41.7% C 0.107 H 38.0°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#7B331C
RGB	rgb(123, 51, 28)
HSL	hsl(15, 63%, 30%)
HSV	hsv(15, 77%, 48%)
CMYK	cmyk(0%, 58.5%, 77.2%, 51.8%)
CIE-LAB	lab(31.03, 29.84, 29.38)
CIE-LCH	lch(31.03, 41.88, 44.56°)
OKLab	oklab(41.67% 0.084 0.0657)
OKLCH	oklch(41.67% 0.107 38)
XYZ	xyz(9.5628, 6.6637, 1.8810)
Luminance	0.0666 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B331C #1C647B

analogous

#7B1C35 #7B331C #7B631C

triadic

#7B331C #1C7B33 #331C7B

tetradic

#7B331C #357B1C #1C647B #631C7B

square

#7B331C #357B1C #1C647B #631C7B

split-complementary

#7B331C #1C7B63 #1C357B

monochromatic

#190A06 #491E11 #7B331C #AD4827 #D3623E

Accessibility & contrast

On white

9.00

#7B331C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#7B331C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B331C

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B331C	#FFFFFF	#000000	##FFFFFF
##7B331C	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F19

Deuteranopia (green-blind)

#584F1A

Tritanopia (blue-blind)

#87232E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7b331c;
/* rgb */ color: rgb(123, 51, 28);
/* oklch */ color: oklch(41.7% 0.107 38.0);

Tailwind

colors: {
  custom: {
    50: '#a76d59',
    500: '#7b331c',
    950: '#000000',
  },
}

SCSS

$custom: #7b331c;
$custom-light: #a76d59;
$custom-dark: #000000;

JSON

{
  "hex": "#7b331c",
  "rgb": {
    "r": 123,
    "g": 51,
    "b": 28
  },
  "hsl": {
    "h": 14.526,
    "s": 62.914,
    "l": 29.608
  },
  "oklch": {
    "l": 0.41668,
    "c": 0.10664,
    "h": 38
  },
  "luminance": 0.06662
}

Semantic roles & 50–950 ramp

primary

#7B331C

secondary

#4495AF

accent

#BEE642

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #7B331C

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

Preview Lab → · Contrast checker → · Palette generator →