#D33844#D33844

#D33844 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.8% C 0.191 H 21.6°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#D33844
RGB	rgb(211, 56, 68)
HSL	hsl(355, 64%, 52%)
HSV	hsv(355, 73%, 83%)
CMYK	cmyk(0%, 73.5%, 67.8%, 17.3%)
CIE-LAB	lab(48.38, 60.34, 30.04)
CIE-LCH	lch(48.38, 67.40, 26.47°)
OKLab	oklab(57.85% 0.1775 0.0702)
OKLCH	oklch(57.85% 0.191 21.6)
XYZ	xyz(29.3247, 17.0990, 7.2241)
Luminance	0.1709 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33844 #38D3C7

analogous

#D33891 #D33844 #D37A38

triadic

#D33844 #44D338 #3844D3

tetradic

#D33844 #91D338 #38D3C7 #7A38D3

square

#D33844 #91D338 #38D3C7 #7A38D3

split-complementary

#D33844 #38D37A #3891D3

monochromatic

#761A21 #A9252F #D33844 #DE6A73 #E99CA2

Accessibility & contrast

On white

4.75

#D33844 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#D33844 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D33844

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33844	#FFFFFF	#000000	##FFFFFF
##D33844	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655E43

Deuteranopia (green-blind)

#8B7F3F

Tritanopia (blue-blind)

#E8003E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d33844;
/* rgb */ color: rgb(211, 56, 68);
/* oklch */ color: oklch(57.8% 0.191 21.6);

Tailwind

colors: {
  custom: {
    50: '#e97a78',
    500: '#d33844',
    950: '#000000',
  },
}

SCSS

$custom: #d33844;
$custom-light: #e97a78;
$custom-dark: #000000;

JSON

{
  "hex": "#d33844",
  "rgb": {
    "r": 211,
    "g": 56,
    "b": 68
  },
  "hsl": {
    "h": 355.355,
    "s": 63.786,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57845,
    "c": 0.19091,
    "h": 21.6
  },
  "luminance": 0.17095
}

Semantic roles & 50–950 ramp

primary

#D33844

secondary

#92D5D0

accent

#E7DA41

background

#FFF7F7

surface

#FFEEED

border

#D7C9C8

text

#180A08

muted

#867C7B

Preview Lab

Preview with #D33844

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

Preview Lab → · Contrast checker → · Palette generator →