#D03E57#D03E57

#D03E57 is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.3% C 0.182 H 15.1°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#D03E57
RGB	rgb(208, 62, 87)
HSL	hsl(350, 61%, 53%)
HSV	hsv(350, 70%, 82%)
CMYK	cmyk(0%, 70.2%, 58.2%, 18.4%)
CIE-LAB	lab(48.94, 58.45, 19.24)
CIE-LCH	lch(48.94, 61.53, 18.23°)
OKLab	oklab(58.27% 0.1755 0.0475)
OKLCH	oklch(58.27% 0.182 15.1)
XYZ	xyz(29.4582, 17.5474, 10.8508)
Luminance	0.1754 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D03E57 #3ED0B7

analogous

#D03EA0 #D03E57 #D06E3E

triadic

#D03E57 #57D03E #3E57D0

tetradic

#D03E57 #A0D03E #3ED0B7 #6E3ED0

square

#D03E57 #A0D03E #3ED0B7 #6E3ED0

split-complementary

#D03E57 #3ED06E #3EA0D0

monochromatic

#771D2C #A8293F #D03E57 #DC6F82 #E8A0AD

Accessibility & contrast

On white

4.66

#D03E57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#D03E57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D03E57

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D03E57	#FFFFFF	#000000	##FFFFFF
##D03E57	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646157

Deuteranopia (green-blind)

#897F53

Tritanopia (blue-blind)

#E31948

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d03e57;
/* rgb */ color: rgb(208, 62, 87);
/* oklch */ color: oklch(58.3% 0.182 15.1);

Tailwind

colors: {
  custom: {
    50: '#e57d86',
    500: '#d03e57',
    950: '#000000',
  },
}

SCSS

$custom: #d03e57;
$custom-light: #e57d86;
$custom-dark: #000000;

JSON

{
  "hex": "#d03e57",
  "rgb": {
    "r": 208,
    "g": 62,
    "b": 87
  },
  "hsl": {
    "h": 349.726,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58269,
    "c": 0.18179,
    "h": 15.1
  },
  "luminance": 0.17543
}

Semantic roles & 50–950 ramp

primary

#D03E57

secondary

#95D4CA

accent

#E4C944

background

#FFF8F8

surface

#FEEFEF

border

#D6CACA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #D03E57

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

Preview Lab → · Contrast checker → · Palette generator →