#72131D#72131D

#72131D is a dark, vivid red. Relative luminance 0.041; OKLCH L 36.2% C 0.128 H 21.5°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#72131D
RGB	rgb(114, 19, 29)
HSL	hsl(354, 71%, 26%)
HSV	hsv(354, 83%, 45%)
CMYK	cmyk(0%, 83.3%, 74.6%, 55.3%)
CIE-LAB	lab(24.11, 40.58, 20.46)
CIE-LCH	lch(24.11, 45.45, 26.76°)
OKLab	oklab(36.15% 0.1191 0.047)
OKLCH	oklch(36.15% 0.128 21.5)
XYZ	xyz(7.3949, 4.1330, 1.5705)
Luminance	0.0413 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#72131D #137268

analogous

#72134C #72131D #723813

triadic

#72131D #1D7213 #131D72

tetradic

#72131D #4C7213 #137268 #381372

square

#72131D #4C7213 #137268 #381372

split-complementary

#72131D #137238 #134C72

monochromatic

#1A0407 #3E0A10 #72131D #A61C2A #DB2538

Accessibility & contrast

On white

11.50

#72131D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#72131D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #72131D

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##72131D	#FFFFFF	#000000	##FFFFFF
##72131D	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C1D

Deuteranopia (green-blind)

#48411A

Tritanopia (blue-blind)

#7E0018

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #72131d;
/* rgb */ color: rgb(114, 19, 29);
/* oklch */ color: oklch(36.2% 0.128 21.5);

Tailwind

colors: {
  custom: {
    50: '#a25b58',
    500: '#72131d',
    950: '#000000',
  },
}

SCSS

$custom: #72131d;
$custom-light: #a25b58;
$custom-dark: #000000;

JSON

{
  "hex": "#72131d",
  "rgb": {
    "r": 114,
    "g": 19,
    "b": 29
  },
  "hsl": {
    "h": 353.684,
    "s": 71.429,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36153,
    "c": 0.128,
    "h": 21.5
  },
  "luminance": 0.04132
}

Semantic roles & 50–950 ramp

primary

#72131D

secondary

#38A99D

accent

#EEDB3A

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #72131D

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

Preview Lab → · Contrast checker → · Palette generator →