#7F372B#7F372B

#7F372B is a dark, moderate red. Relative luminance 0.074; OKLCH L 43.2% C 0.103 H 31.3°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#7F372B
RGB	rgb(127, 55, 43)
HSL	hsl(9, 49%, 33%)
HSV	hsv(9, 66%, 50%)
CMYK	cmyk(0%, 56.7%, 66.1%, 50.2%)
CIE-LAB	lab(32.74, 30.23, 22.57)
CIE-LCH	lch(32.74, 37.73, 36.75°)
OKLab	oklab(43.17% 0.0878 0.0533)
OKLCH	oklch(43.17% 0.103 31.3)
XYZ	xyz(10.5556, 7.4201, 3.1614)
Luminance	0.0742 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F372B #2B737F

analogous

#7F2B49 #7F372B #7F612B

triadic

#7F372B #2B7F37 #372B7F

tetradic

#7F372B #497F2B #2B737F #612B7F

square

#7F372B #497F2B #2B737F #612B7F

split-complementary

#7F372B #2B7F61 #2B497F

monochromatic

#240F0C #51231C #7F372B #AD4B3A #C86C5C

Accessibility & contrast

On white

8.45

#7F372B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#7F372B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F372B

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F372B	#FFFFFF	#000000	##FFFFFF
##7F372B	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A432A

Deuteranopia (green-blind)

#5B5329

Tritanopia (blue-blind)

#8B2934

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #7f372b;
/* rgb */ color: rgb(127, 55, 43);
/* oklch */ color: oklch(43.2% 0.103 31.3);

Tailwind

colors: {
  custom: {
    50: '#a97064',
    500: '#7f372b',
    950: '#000000',
  },
}

SCSS

$custom: #7f372b;
$custom-light: #a97064;
$custom-dark: #000000;

JSON

{
  "hex": "#7f372b",
  "rgb": {
    "r": 127,
    "g": 55,
    "b": 43
  },
  "hsl": {
    "h": 8.571,
    "s": 49.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.4317,
    "c": 0.10273,
    "h": 31.3
  },
  "luminance": 0.07419
}

Semantic roles & 50–950 ramp

primary

#7F372B

secondary

#58A2AE

accent

#C5D94F

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#110705

muted

#807A7A

Preview Lab

Preview with #7F372B

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

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