#7F371A#7F371A

#7F371A is a dark, moderate orange. Relative luminance 0.073; OKLCH L 42.9% C 0.108 H 41.1°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#7F371A
RGB	rgb(127, 55, 26)
HSL	hsl(17, 66%, 30%)
HSV	hsv(17, 80%, 50%)
CMYK	cmyk(0%, 56.7%, 79.5%, 50.2%)
CIE-LAB	lab(32.53, 29.27, 32.27)
CIE-LCH	lch(32.53, 43.57, 47.80°)
OKLab	oklab(42.93% 0.0815 0.0711)
OKLCH	oklch(42.93% 0.108 41.1)
XYZ	xyz(10.3061, 7.3203, 1.8473)
Luminance	0.0732 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F371A #1A627F

analogous

#7F1A2F #7F371A #7F6A1A

triadic

#7F371A #1A7F37 #371A7F

tetradic

#7F371A #2F7F1A #1A627F #6A1A7F

square

#7F371A #2F7F1A #1A627F #6A1A7F

split-complementary

#7F371A #1A7F6A #1A2F7F

monochromatic

#190B05 #4C2110 #7F371A #B24D24 #D7693C

Accessibility & contrast

On white

8.52

#7F371A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#7F371A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F371A

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F371A	#FFFFFF	#000000	##FFFFFF
##7F371A	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4316

Deuteranopia (green-blind)

#5D5318

Tritanopia (blue-blind)

#8C2731

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #7f371a;
/* rgb */ color: rgb(127, 55, 26);
/* oklch */ color: oklch(42.9% 0.108 41.1);

Tailwind

colors: {
  custom: {
    50: '#aa7058',
    500: '#7f371a',
    950: '#000000',
  },
}

SCSS

$custom: #7f371a;
$custom-light: #aa7058;
$custom-dark: #000000;

JSON

{
  "hex": "#7f371a",
  "rgb": {
    "r": 127,
    "g": 55,
    "b": 26
  },
  "hsl": {
    "h": 17.228,
    "s": 66.013,
    "l": 30
  },
  "oklch": {
    "l": 0.42933,
    "c": 0.10814,
    "h": 41.1
  },
  "luminance": 0.07319
}

Semantic roles & 50–950 ramp

primary

#7F371A

secondary

#4292B3

accent

#B8E93F

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #7F371A

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

Preview Lab → · Contrast checker → · Palette generator →