#C93930#C93930

#C93930 is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.9% C 0.182 H 28.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#C93930
RGB	rgb(201, 57, 48)
HSL	hsl(4, 61%, 49%)
HSV	hsv(4, 76%, 79%)
CMYK	cmyk(0%, 71.6%, 76.1%, 21.2%)
CIE-LAB	lab(46.39, 56.00, 38.81)
CIE-LCH	lch(46.39, 68.13, 34.72°)
OKLab	oklab(55.94% 0.1608 0.086)
OKLCH	oklch(55.94% 0.182 28.1)
XYZ	xyz(26.0870, 15.5612, 4.4257)
Luminance	0.1556 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93930 #30C0C9

analogous

#C93074 #C93930 #C98630

triadic

#C93930 #30C939 #3930C9

tetradic

#C93930 #74C930 #30C0C9 #8630C9

square

#C93930 #74C930 #30C0C9 #8630C9

split-complementary

#C93930 #30C986 #3074C9

monochromatic

#661D18 #982B24 #C93930 #D8655E #E4948F

Accessibility & contrast

On white

5.11

#C93930 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#C93930 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93930

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93930	#FFFFFF	#000000	##FFFFFF
##C93930	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A2E

Deuteranopia (green-blind)

#87792A

Tritanopia (blue-blind)

#DD0038

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c93930;
/* rgb */ color: rgb(201, 57, 48);
/* oklch */ color: oklch(55.9% 0.182 28.1);

Tailwind

colors: {
  custom: {
    50: '#e27969',
    500: '#c93930',
    950: '#000000',
  },
}

SCSS

$custom: #c93930;
$custom-light: #e27969;
$custom-dark: #000000;

JSON

{
  "hex": "#c93930",
  "rgb": {
    "r": 201,
    "g": 57,
    "b": 48
  },
  "hsl": {
    "h": 3.529,
    "s": 61.446,
    "l": 48.824
  },
  "oklch": {
    "l": 0.5594,
    "c": 0.18237,
    "h": 28.1
  },
  "luminance": 0.15557
}

Semantic roles & 50–950 ramp

primary

#C93930

secondary

#86CBCF

accent

#DBE543

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C93930

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

Preview Lab → · Contrast checker → · Palette generator →