#D33B59#D33B59

#D33B59 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.5% C 0.188 H 14.0°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#D33B59
RGB	rgb(211, 59, 89)
HSL	hsl(348, 63%, 53%)
HSV	hsv(348, 72%, 83%)
CMYK	cmyk(0%, 72%, 57.8%, 17.3%)
CIE-LAB	lab(49.13, 60.57, 18.38)
CIE-LCH	lch(49.13, 63.30, 16.88°)
OKLab	oklab(58.52% 0.1823 0.0455)
OKLCH	oklch(58.52% 0.188 14)
XYZ	xyz(30.2341, 17.7024, 11.2741)
Luminance	0.1770 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33B59 #3BD3B5

analogous

#D33BA5 #D33B59 #D3693B

triadic

#D33B59 #59D33B #3B59D3

tetradic

#D33B59 #A5D33B #3BD3B5 #693BD3

square

#D33B59 #A5D33B #3BD3B5 #693BD3

split-complementary

#D33B59 #3BD369 #3BA5D3

monochromatic

#791B2E #AB2640 #D33B59 #DE6D83 #E99FAE

Accessibility & contrast

On white

4.63

#D33B59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#D33B59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D33B59

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33B59	#FFFFFF	#000000	##FFFFFF
##D33B59	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636159

Deuteranopia (green-blind)

#8A8055

Tritanopia (blue-blind)

#E70E47

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d33b59;
/* rgb */ color: rgb(211, 59, 89);
/* oklch */ color: oklch(58.5% 0.188 14.0);

Tailwind

colors: {
  custom: {
    50: '#e77c87',
    500: '#d33b59',
    950: '#000000',
  },
}

SCSS

$custom: #d33b59;
$custom-light: #e77c87;
$custom-dark: #000000;

JSON

{
  "hex": "#d33b59",
  "rgb": {
    "r": 211,
    "g": 59,
    "b": 89
  },
  "hsl": {
    "h": 348.158,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58523,
    "c": 0.18785,
    "h": 14
  },
  "luminance": 0.17698
}

Semantic roles & 50–950 ramp

primary

#D33B59

secondary

#94D6C9

accent

#E6C641

background

#FFF8F8

surface

#FEEFEF

border

#D6CACA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #D33B59

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

Preview Lab → · Contrast checker → · Palette generator →