#7B3718#7B3718

#7B3718 is a dark, moderate orange. Relative luminance 0.070; OKLCH L 42.3% C 0.104 H 43.1°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#7B3718
RGB	rgb(123, 55, 24)
HSL	hsl(19, 67%, 29%)
HSV	hsv(19, 80%, 48%)
CMYK	cmyk(0%, 55.3%, 80.5%, 51.8%)
CIE-LAB	lab(31.83, 27.49, 32.42)
CIE-LCH	lch(31.83, 42.51, 49.70°)
OKLab	oklab(42.27% 0.0761 0.0711)
OKLCH	oklch(42.27% 0.104 43.1)
XYZ	xyz(9.7004, 7.0105, 1.7063)
Luminance	0.0701 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3718 #185C7B

analogous

#7B182B #7B3718 #7B6918

triadic

#7B3718 #187B37 #37187B

tetradic

#7B3718 #2B7B18 #185C7B #69187B

square

#7B3718 #2B7B18 #185C7B #69187B

split-complementary

#7B3718 #187B69 #182B7B

monochromatic

#1A0B05 #48200E #7B3718 #AE4E22 #D86836

Accessibility & contrast

On white

8.74

#7B3718 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#7B3718 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B3718

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3718	#FFFFFF	#000000	##FFFFFF
##7B3718	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4114

Deuteranopia (green-blind)

#5B5116

Tritanopia (blue-blind)

#872830

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7b3718;
/* rgb */ color: rgb(123, 55, 24);
/* oklch */ color: oklch(42.3% 0.104 43.1);

Tailwind

colors: {
  custom: {
    50: '#a76f57',
    500: '#7b3718',
    950: '#000000',
  },
}

SCSS

$custom: #7b3718;
$custom-light: #a76f57;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3718",
  "rgb": {
    "r": 123,
    "g": 55,
    "b": 24
  },
  "hsl": {
    "h": 18.788,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.42265,
    "c": 0.10416,
    "h": 43.1
  },
  "luminance": 0.07009
}

Semantic roles & 50–950 ramp

primary

#7B3718

secondary

#3F8CB0

accent

#B4EA3E

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #7B3718

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

Preview Lab → · Contrast checker → · Palette generator →