#D03959#D03959

#D03959 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.8% C 0.187 H 13.2°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#D03959
RGB	rgb(208, 57, 89)
HSL	hsl(347, 62%, 52%)
HSV	hsv(347, 73%, 82%)
CMYK	cmyk(0%, 72.6%, 57.2%, 18.4%)
CIE-LAB	lab(48.34, 60.38, 17.22)
CIE-LCH	lch(48.34, 62.78, 15.92°)
OKLab	oklab(57.83% 0.182 0.0428)
OKLCH	oklch(57.83% 0.187 13.2)
XYZ	xyz(29.2816, 17.0616, 11.2006)
Luminance	0.1706 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D03959 #39D0B0

analogous

#D039A5 #D03959 #D06539

triadic

#D03959 #59D039 #3959D0

tetradic

#D03959 #A5D039 #39D0B0 #6539D0

square

#D03959 #A5D039 #39D0B0 #6539D0

split-complementary

#D03959 #39D065 #39A5D0

monochromatic

#731B2E #A52742 #D03959 #DC6A82 #E79CAC

Accessibility & contrast

On white

4.76

#D03959 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#D03959 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D03959

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D03959	#FFFFFF	#000000	##FFFFFF
##D03959	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615F59

Deuteranopia (green-blind)

#877E55

Tritanopia (blue-blind)

#E30B46

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d03959;
/* rgb */ color: rgb(208, 57, 89);
/* oklch */ color: oklch(57.8% 0.187 13.2);

Tailwind

colors: {
  custom: {
    50: '#e57b87',
    500: '#d03959',
    950: '#000000',
  },
}

SCSS

$custom: #d03959;
$custom-light: #e57b87;
$custom-dark: #000000;

JSON

{
  "hex": "#d03959",
  "rgb": {
    "r": 208,
    "g": 57,
    "b": 89
  },
  "hsl": {
    "h": 347.285,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57833,
    "c": 0.18695,
    "h": 13.2
  },
  "luminance": 0.17057
}

Semantic roles & 50–950 ramp

primary

#D03959

secondary

#91D3C5

accent

#E5C243

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #D03959

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

Preview Lab → · Contrast checker → · Palette generator →