#D33D5B#D33D5B

#D33D5B is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.8% C 0.186 H 13.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#D33D5B
RGB	rgb(211, 61, 91)
HSL	hsl(348, 63%, 53%)
HSV	hsv(348, 71%, 83%)
CMYK	cmyk(0%, 71.1%, 56.9%, 17.3%)
CIE-LAB	lab(49.43, 60.00, 17.57)
CIE-LCH	lch(49.43, 62.52, 16.32°)
OKLab	oklab(58.76% 0.1808 0.0437)
OKLCH	oklch(58.76% 0.186 13.6)
XYZ	xyz(30.4239, 17.9460, 11.7574)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33D5B #3DD3B5

analogous

#D33DA6 #D33D5B #D36A3D

triadic

#D33D5B #5BD33D #3D5BD3

tetradic

#D33D5B #A6D33D #3DD3B5 #6A3DD3

square

#D33D5B #A6D33D #3DD3B5 #6A3DD3

split-complementary

#D33D5B #3DD36A #3DA6D3

monochromatic

#7A1C2F #AC2742 #D33D5B #DE6F85 #EAA1AF

Accessibility & contrast

On white

4.58

#D33D5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#D33D5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D33D5B

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33D5B	#FFFFFF	#000000	##000000
##D33D5B	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#64625B

Deuteranopia (green-blind)

#8A8157

Tritanopia (blue-blind)

#E71649

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d33d5b;
/* rgb */ color: rgb(211, 61, 91);
/* oklch */ color: oklch(58.8% 0.186 13.6);

Tailwind

colors: {
  custom: {
    50: '#e77d89',
    500: '#d33d5b',
    950: '#000000',
  },
}

SCSS

$custom: #d33d5b;
$custom-light: #e77d89;
$custom-dark: #000000;

JSON

{
  "hex": "#d33d5b",
  "rgb": {
    "r": 211,
    "g": 61,
    "b": 91
  },
  "hsl": {
    "h": 348,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58757,
    "c": 0.18596,
    "h": 13.6
  },
  "luminance": 0.17942
}

Semantic roles & 50–950 ramp

primary

#D33D5B

secondary

#96D6C9

accent

#E6C542

background

#FFF8F8

surface

#FEEFF0

border

#D6CACB

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #D33D5B

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

Preview Lab → · Contrast checker → · Palette generator →