#D1372C#D1372C

#D1372C is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.1% C 0.193 H 28.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#D1372C
RGB	rgb(209, 55, 44)
HSL	hsl(4, 65%, 50%)
HSV	hsv(4, 79%, 82%)
CMYK	cmyk(0%, 73.7%, 78.9%, 18%)
CIE-LAB	lab(47.59, 59.07, 42.70)
CIE-LCH	lch(47.59, 72.89, 35.87°)
OKLab	oklab(57.09% 0.1688 0.0927)
OKLCH	oklch(57.09% 0.193 28.8)
XYZ	xyz(28.1187, 16.4739, 4.0816)
Luminance	0.1647 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D1372C #2CC6D1

analogous

#D12C74 #D1372C #D18A2C

triadic

#D1372C #2CD137 #372CD1

tetradic

#D1372C #74D12C #2CC6D1 #8A2CD1

square

#D1372C #74D12C #2CC6D1 #8A2CD1

split-complementary

#D1372C #2CD18A #2C74D1

monochromatic

#6C1C17 #9E2A21 #D1372C #DD665D #E89690

Accessibility & contrast

On white

4.89

#D1372C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#D1372C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D1372C

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D1372C	#FFFFFF	#000000	##FFFFFF
##D1372C	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665B29

Deuteranopia (green-blind)

#8C7D25

Tritanopia (blue-blind)

#E60036

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #d1372c;
/* rgb */ color: rgb(209, 55, 44);
/* oklch */ color: oklch(57.1% 0.193 28.8);

Tailwind

colors: {
  custom: {
    50: '#e97966',
    500: '#d1372c',
    950: '#000000',
  },
}

SCSS

$custom: #d1372c;
$custom-light: #e97966;
$custom-dark: #000000;

JSON

{
  "hex": "#d1372c",
  "rgb": {
    "r": 209,
    "g": 55,
    "b": 44
  },
  "hsl": {
    "h": 4,
    "s": 65.217,
    "l": 49.608
  },
  "oklch": {
    "l": 0.5709,
    "c": 0.19254,
    "h": 28.8
  },
  "luminance": 0.1647
}

Semantic roles & 50–950 ramp

primary

#D1372C

secondary

#87CDD2

accent

#DDE840

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #D1372C

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

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