#7F331D#7F331D

#7F331D is a dark, moderate red. Relative luminance 0.070; OKLCH L 42.3% C 0.111 H 36.8°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#7F331D
RGB	rgb(127, 51, 29)
HSL	hsl(13, 63%, 31%)
HSV	hsv(13, 77%, 50%)
CMYK	cmyk(0%, 59.8%, 77.2%, 50.2%)
CIE-LAB	lab(31.74, 31.52, 29.78)
CIE-LCH	lch(31.74, 43.36, 43.37°)
OKLab	oklab(42.35% 0.089 0.0665)
OKLCH	oklch(42.35% 0.111 36.8)
XYZ	xyz(10.1590, 6.9697, 1.9725)
Luminance	0.0697 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F331D #1D697F

analogous

#7F1D38 #7F331D #7F641D

triadic

#7F331D #1D7F33 #331D7F

tetradic

#7F331D #387F1D #1D697F #641D7F

square

#7F331D #387F1D #1D697F #641D7F

split-complementary

#7F331D #1D7F64 #1D387F

monochromatic

#1B0B06 #4D1F12 #7F331D #B14728 #D46342

Accessibility & contrast

On white

8.77

#7F331D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#7F331D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F331D

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F331D	#FFFFFF	#000000	##FFFFFF
##7F331D	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48401A

Deuteranopia (green-blind)

#5B511B

Tritanopia (blue-blind)

#8C222E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7f331d;
/* rgb */ color: rgb(127, 51, 29);
/* oklch */ color: oklch(42.3% 0.111 36.8);

Tailwind

colors: {
  custom: {
    50: '#aa6d5a',
    500: '#7f331d',
    950: '#000000',
  },
}

SCSS

$custom: #7f331d;
$custom-light: #aa6d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#7f331d",
  "rgb": {
    "r": 127,
    "g": 51,
    "b": 29
  },
  "hsl": {
    "h": 13.469,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42345,
    "c": 0.11109,
    "h": 36.8
  },
  "luminance": 0.06968
}

Semantic roles & 50–950 ramp

primary

#7F331D

secondary

#459AB2

accent

#C1E642

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110704

muted

#807A79

Preview Lab

Preview with #7F331D

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

Preview Lab → · Contrast checker → · Palette generator →