#C93929#C93929

#C93929 is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.9% C 0.183 H 30.1°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#C93929
RGB	rgb(201, 57, 41)
HSL	hsl(6, 66%, 47%)
HSV	hsv(6, 80%, 79%)
CMYK	cmyk(0%, 71.6%, 79.6%, 21.2%)
CIE-LAB	lab(46.32, 55.75, 42.53)
CIE-LCH	lch(46.32, 70.12, 37.34°)
OKLab	oklab(55.86% 0.1587 0.0921)
OKLCH	oklch(55.86% 0.183 30.1)
XYZ	xyz(25.9538, 15.5079, 3.7241)
Luminance	0.1550 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93929 #29B9C9

analogous

#C92969 #C93929 #C98929

triadic

#C93929 #29C939 #3929C9

tetradic

#C93929 #69C929 #29B9C9 #8929C9

square

#C93929 #69C929 #29B9C9 #8929C9

split-complementary

#C93929 #29C989 #2969C9

monochromatic

#631C14 #962B1F #C93929 #DC6153 #E69086

Accessibility & contrast

On white

5.12

#C93929 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#C93929 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93929

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93929	#FFFFFF	#000000	##FFFFFF
##C93929	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645A26

Deuteranopia (green-blind)

#887922

Tritanopia (blue-blind)

#DD0037

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c93929;
/* rgb */ color: rgb(201, 57, 41);
/* oklch */ color: oklch(55.9% 0.183 30.1);

Tailwind

colors: {
  custom: {
    50: '#e37964',
    500: '#c93929',
    950: '#000000',
  },
}

SCSS

$custom: #c93929;
$custom-light: #e37964;
$custom-dark: #000000;

JSON

{
  "hex": "#c93929",
  "rgb": {
    "r": 201,
    "g": 57,
    "b": 41
  },
  "hsl": {
    "h": 6,
    "s": 66.116,
    "l": 47.451
  },
  "oklch": {
    "l": 0.55864,
    "c": 0.18344,
    "h": 30.1
  },
  "luminance": 0.15504
}

Semantic roles & 50–950 ramp

primary

#C93929

secondary

#7EC8D0

accent

#D8E93F

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#170A05

muted

#857C7A

Preview Lab

Preview with #C93929

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

Preview Lab → · Contrast checker → · Palette generator →