#D33C51#D33C51

#D33C51 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.5% C 0.187 H 17.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#D33C51
RGB	rgb(211, 60, 81)
HSL	hsl(352, 63%, 53%)
HSV	hsv(352, 72%, 83%)
CMYK	cmyk(0%, 71.6%, 61.6%, 17.3%)
CIE-LAB	lab(49.10, 59.69, 23.18)
CIE-LCH	lch(49.10, 64.03, 21.22°)
OKLab	oklab(58.45% 0.178 0.0561)
OKLCH	oklch(58.45% 0.187 17.5)
XYZ	xyz(29.9681, 17.6790, 9.6174)
Luminance	0.1767 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33C51 #3CD3BE

analogous

#D33C9C #D33C51 #D3733C

triadic

#D33C51 #51D33C #3C51D3

tetradic

#D33C51 #9CD33C #3CD3BE #733CD3

square

#D33C51 #9CD33C #3CD3BE #733CD3

split-complementary

#D33C51 #3CD373 #3C9CD3

monochromatic

#791B28 #AB2739 #D33C51 #DE6E7E #EAA0AA

Accessibility & contrast

On white

4.63

#D33C51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#D33C51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D33C51

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33C51	#FFFFFF	#000000	##FFFFFF
##D33C51	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)

#656151

Deuteranopia (green-blind)

#8B804D

Tritanopia (blue-blind)

#E70A45

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d33c51;
/* rgb */ color: rgb(211, 60, 81);
/* oklch */ color: oklch(58.5% 0.187 17.5);

Tailwind

colors: {
  custom: {
    50: '#e87c81',
    500: '#d33c51',
    950: '#000000',
  },
}

SCSS

$custom: #d33c51;
$custom-light: #e87c81;
$custom-dark: #000000;

JSON

{
  "hex": "#d33c51",
  "rgb": {
    "r": 211,
    "g": 60,
    "b": 81
  },
  "hsl": {
    "h": 351.656,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58451,
    "c": 0.18668,
    "h": 17.5
  },
  "luminance": 0.17675
}

Semantic roles & 50–950 ramp

primary

#D33C51

secondary

#95D6CD

accent

#E6CF42

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #D33C51

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

Preview Lab → · Contrast checker → · Palette generator →