#C8333F#C8333F

#C8333F is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.4% C 0.185 H 21.6°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#C8333F
RGB	rgb(200, 51, 63)
HSL	hsl(355, 59%, 49%)
HSV	hsv(355, 75%, 78%)
CMYK	cmyk(0%, 74.5%, 68.5%, 21.6%)
CIE-LAB	lab(45.65, 58.45, 29.20)
CIE-LCH	lch(45.65, 65.34, 26.55°)
OKLab	oklab(55.41% 0.1719 0.0681)
OKLCH	oklch(55.41% 0.185 21.6)
XYZ	xyz(25.9033, 15.0098, 6.2349)
Luminance	0.1501 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8333F #33C8BC

analogous

#C8338A #C8333F #C87233

triadic

#C8333F #3FC833 #333FC8

tetradic

#C8333F #8AC833 #33C8BC #7233C8

square

#C8333F #8AC833 #33C8BC #7233C8

split-complementary

#C8333F #33C872 #338AC8

monochromatic

#661A20 #972730 #C8333F #D7616B #E39299

Accessibility & contrast

On white

5.25

#C8333F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#C8333F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C8333F

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8333F	#FFFFFF	#000000	##FFFFFF
##C8333F	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E583E

Deuteranopia (green-blind)

#84783A

Tritanopia (blue-blind)

#DC0039

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c8333f;
/* rgb */ color: rgb(200, 51, 63);
/* oklch */ color: oklch(55.4% 0.185 21.6);

Tailwind

colors: {
  custom: {
    50: '#e17774',
    500: '#c8333f',
    950: '#000000',
  },
}

SCSS

$custom: #c8333f;
$custom-light: #e17774;
$custom-dark: #000000;

JSON

{
  "hex": "#c8333f",
  "rgb": {
    "r": 200,
    "g": 51,
    "b": 63
  },
  "hsl": {
    "h": 355.168,
    "s": 59.363,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55413,
    "c": 0.18486,
    "h": 21.6
  },
  "luminance": 0.15006
}

Semantic roles & 50–950 ramp

primary

#C8333F

secondary

#89CEC9

accent

#E3D645

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170908

muted

#857B7B

Preview Lab

Preview with #C8333F

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

Preview Lab → · Contrast checker → · Palette generator →