#D55257#D55257

#D55257 is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.3% C 0.165 H 21.2°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#D55257
RGB	rgb(213, 82, 87)
HSL	hsl(358, 61%, 58%)
HSV	hsv(358, 62%, 84%)
CMYK	cmyk(0%, 61.5%, 59.2%, 16.5%)
CIE-LAB	lab(52.81, 51.89, 24.51)
CIE-LCH	lch(52.81, 57.39, 25.29°)
OKLab	oklab(61.32% 0.1541 0.0596)
OKLCH	oklch(61.32% 0.165 21.2)
XYZ	xyz(32.1811, 20.8730, 11.3493)
Luminance	0.2087 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D55257 #52D5D0

analogous

#D55298 #D55257 #D58E52

triadic

#D55257 #57D552 #5257D5

tetradic

#D55257 #98D552 #52D5D0 #8E52D5

square

#D55257 #98D552 #52D5D0 #8E52D5

split-complementary

#D55257 #52D58E #5298D5

monochromatic

#8B2226 #BC2E33 #D55257 #E18387 #EDB4B7

Accessibility & contrast

On white

4.06

#D55257 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#D55257 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D55257

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D55257	#FFFFFF	#000000	##000000
##D55257	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736D56

Deuteranopia (green-blind)

#948854

Tritanopia (blue-blind)

#E93955

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #d55257;
/* rgb */ color: rgb(213, 82, 87);
/* oklch */ color: oklch(61.3% 0.165 21.2);

Tailwind

colors: {
  custom: {
    50: '#e88886',
    500: '#d55257',
    950: '#000000',
  },
}

SCSS

$custom: #d55257;
$custom-light: #e88886;
$custom-dark: #000000;

JSON

{
  "hex": "#d55257",
  "rgb": {
    "r": 213,
    "g": 82,
    "b": 87
  },
  "hsl": {
    "h": 357.71,
    "s": 60.93,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61321,
    "c": 0.16522,
    "h": 21.2
  },
  "luminance": 0.20869
}

Semantic roles & 50–950 ramp

primary

#D55257

secondary

#A7DCDA

accent

#E4DE44

background

#FFF8F8

surface

#FEF0EF

border

#D6CBCA

text

#170C0B

muted

#857D7C

Preview Lab

Preview with #D55257

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

Preview Lab → · Contrast checker → · Palette generator →