#D33C32#D33C32

#D33C32 is a mid, vivid red. Relative luminance 0.173; OKLCH L 58.0% C 0.190 H 28.3°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#D33C32
RGB	rgb(211, 60, 50)
HSL	hsl(4, 65%, 51%)
HSV	hsv(4, 76%, 83%)
CMYK	cmyk(0%, 71.6%, 76.3%, 17.3%)
CIE-LAB	lab(48.65, 58.15, 40.68)
CIE-LCH	lch(48.65, 70.97, 34.98°)
OKLab	oklab(57.97% 0.1669 0.0899)
OKLCH	oklch(57.97% 0.19 28.3)
XYZ	xyz(29.0589, 17.3153, 4.8291)
Luminance	0.1731 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D33C32 #32C9D3

analogous

#D33278 #D33C32 #D38C32

triadic

#D33C32 #32D33C #3C32D3

tetradic

#D33C32 #78D332 #32C9D3 #8C32D3

square

#D33C32 #78D332 #32C9D3 #8C32D3

split-complementary

#D33C32 #32D38C #3278D3

monochromatic

#721E18 #A42B23 #D33C32 #DE6C64 #E99C97

Accessibility & contrast

On white

4.71

#D33C32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#D33C32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D33C32

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D33C32	#FFFFFF	#000000	##FFFFFF
##D33C32	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695F2F

Deuteranopia (green-blind)

#8E802C

Tritanopia (blue-blind)

#E8003B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d33c32;
/* rgb */ color: rgb(211, 60, 50);
/* oklch */ color: oklch(58.0% 0.190 28.3);

Tailwind

colors: {
  custom: {
    50: '#ea7c6b',
    500: '#d33c32',
    950: '#000000',
  },
}

SCSS

$custom: #d33c32;
$custom-light: #ea7c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#d33c32",
  "rgb": {
    "r": 211,
    "g": 60,
    "b": 50
  },
  "hsl": {
    "h": 3.727,
    "s": 64.659,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57972,
    "c": 0.18952,
    "h": 28.3
  },
  "luminance": 0.17311
}

Semantic roles & 50–950 ramp

primary

#D33C32

secondary

#8DD0D4

accent

#DDE840

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #D33C32

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

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