#C93B24#C93B24

#C93B24 is a mid, vivid red. Relative luminance 0.157; OKLCH L 56.0% C 0.183 H 31.9°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#C93B24
RGB	rgb(201, 59, 36)
HSL	hsl(8, 70%, 46%)
HSV	hsv(8, 82%, 79%)
CMYK	cmyk(0%, 70.6%, 82.1%, 21.2%)
CIE-LAB	lab(46.55, 54.86, 45.31)
CIE-LCH	lch(46.55, 71.16, 39.56°)
OKLab	oklab(56.02% 0.155 0.0965)
OKLCH	oklch(56.02% 0.183 31.9)
XYZ	xyz(25.9729, 15.6768, 3.3271)
Luminance	0.1567 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93B24 #24B2C9

analogous

#C9245F #C93B24 #C98E24

triadic

#C93B24 #24C93B #3B24C9

tetradic

#C93B24 #5FC924 #24B2C9 #8E24C9

square

#C93B24 #5FC924 #24B2C9 #8E24C9

split-complementary

#C93B24 #24C98E #245FC9

monochromatic

#611D11 #952C1B #C93B24 #DF604B #E88E7F

Accessibility & contrast

On white

5.08

#C93B24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#C93B24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93B24

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93B24	#FFFFFF	#000000	##FFFFFF
##C93B24	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655A20

Deuteranopia (green-blind)

#887A1D

Tritanopia (blue-blind)

#DE0037

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c93b24;
/* rgb */ color: rgb(201, 59, 36);
/* oklch */ color: oklch(56.0% 0.183 31.9);

Tailwind

colors: {
  custom: {
    50: '#e37a61',
    500: '#c93b24',
    950: '#000000',
  },
}

SCSS

$custom: #c93b24;
$custom-light: #e37a61;
$custom-dark: #000000;

JSON

{
  "hex": "#c93b24",
  "rgb": {
    "r": 201,
    "g": 59,
    "b": 36
  },
  "hsl": {
    "h": 8.364,
    "s": 69.62,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56019,
    "c": 0.18254,
    "h": 31.9
  },
  "luminance": 0.15673
}

Semantic roles & 50–950 ramp

primary

#C93B24

secondary

#78C4D1

accent

#D4EC3B

background

#FFF7F5

surface

#FFEEEA

border

#D7C9C6

text

#180A05

muted

#867C79

Preview Lab

Preview with #C93B24

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

Preview Lab → · Contrast checker → · Palette generator →