#7B331B#7B331B

#7B331B is a dark, moderate orange. Relative luminance 0.067; OKLCH L 41.7% C 0.107 H 38.5°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#7B331B
RGB	rgb(123, 51, 27)
HSL	hsl(15, 64%, 29%)
HSV	hsv(15, 78%, 48%)
CMYK	cmyk(0%, 58.5%, 78%, 51.8%)
CIE-LAB	lab(31.02, 29.79, 29.94)
CIE-LCH	lch(31.02, 42.24, 45.14°)
OKLab	oklab(41.66% 0.0837 0.0666)
OKLCH	oklch(41.66% 0.107 38.5)
XYZ	xyz(9.5510, 6.6590, 1.8191)
Luminance	0.0666 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B331B #1B637B

analogous

#7B1B33 #7B331B #7B631B

triadic

#7B331B #1B7B33 #331B7B

tetradic

#7B331B #337B1B #1B637B #631B7B

square

#7B331B #337B1B #1B637B #631B7B

split-complementary

#7B331B #1B7B63 #1B337B

monochromatic

#190A06 #491E10 #7B331B #AD4826 #D4623C

Accessibility & contrast

On white

9.01

#7B331B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#7B331B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B331B

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B331B	#FFFFFF	#000000	##FFFFFF
##7B331B	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F18

Deuteranopia (green-blind)

#594F19

Tritanopia (blue-blind)

#87232E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7b331b;
/* rgb */ color: rgb(123, 51, 27);
/* oklch */ color: oklch(41.7% 0.107 38.5);

Tailwind

colors: {
  custom: {
    50: '#a76d59',
    500: '#7b331b',
    950: '#000000',
  },
}

SCSS

$custom: #7b331b;
$custom-light: #a76d59;
$custom-dark: #000000;

JSON

{
  "hex": "#7b331b",
  "rgb": {
    "r": 123,
    "g": 51,
    "b": 27
  },
  "hsl": {
    "h": 15,
    "s": 64,
    "l": 29.412
  },
  "oklch": {
    "l": 0.41656,
    "c": 0.10696,
    "h": 38.5
  },
  "luminance": 0.06658
}

Semantic roles & 50–950 ramp

primary

#7B331B

secondary

#4394AF

accent

#BDE741

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #7B331B

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

Preview Lab → · Contrast checker → · Palette generator →