#D33A48#D33A48

#D33A48 is a mid, vivid red. Relative luminance 0.173; OKLCH L 58.1% C 0.189 H 20.5°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#D33A48
RGB	rgb(211, 58, 72)
HSL	hsl(355, 63%, 53%)
HSV	hsv(355, 73%, 83%)
CMYK	cmyk(0%, 72.5%, 65.9%, 17.3%)
CIE-LAB	lab(48.69, 59.86, 28.05)
CIE-LCH	lch(48.69, 66.11, 25.10°)
OKLab	oklab(58.1% 0.1768 0.0663)
OKLCH	oklch(58.1% 0.189 20.5)
XYZ	xyz(29.5499, 17.3473, 7.9220)
Luminance	0.1734 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33A48 #3AD3C5

analogous

#D33A94 #D33A48 #D3793A

triadic

#D33A48 #48D33A #3A48D3

tetradic

#D33A48 #94D33A #3AD3C5 #793AD3

square

#D33A48 #94D33A #3AD3C5 #793AD3

split-complementary

#D33A48 #3AD379 #3A94D3

monochromatic

#781B23 #AA2632 #D33A48 #DE6C76 #E99EA5

Accessibility & contrast

On white

4.70

#D33A48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#D33A48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D33A48

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33A48	#FFFFFF	#000000	##FFFFFF
##D33A48	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655F47

Deuteranopia (green-blind)

#8C7F43

Tritanopia (blue-blind)

#E80040

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d33a48;
/* rgb */ color: rgb(211, 58, 72);
/* oklch */ color: oklch(58.1% 0.189 20.5);

Tailwind

colors: {
  custom: {
    50: '#e87b7b',
    500: '#d33a48',
    950: '#000000',
  },
}

SCSS

$custom: #d33a48;
$custom-light: #e87b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#d33a48",
  "rgb": {
    "r": 211,
    "g": 58,
    "b": 72
  },
  "hsl": {
    "h": 354.51,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58096,
    "c": 0.18886,
    "h": 20.5
  },
  "luminance": 0.17343
}

Semantic roles & 50–950 ramp

primary

#D33A48

secondary

#93D6CF

accent

#E7D741

background

#FFF7F7

surface

#FFEEED

border

#D7C9C8

text

#180A09

muted

#867C7B

Preview Lab

Preview with #D33A48

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

Preview Lab → · Contrast checker → · Palette generator →