#C93C31#C93C31

#C93C31 is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.3% C 0.180 H 28.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#C93C31
RGB	rgb(201, 60, 49)
HSL	hsl(4, 61%, 49%)
HSV	hsv(4, 76%, 79%)
CMYK	cmyk(0%, 70.1%, 75.6%, 21.2%)
CIE-LAB	lab(46.81, 54.92, 38.70)
CIE-LCH	lch(46.81, 67.19, 35.17°)
OKLab	oklab(56.26% 0.1577 0.086)
OKLCH	oklch(56.26% 0.18 28.6)
XYZ	xyz(26.2606, 15.8749, 4.5865)
Luminance	0.1587 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93C31 #31BEC9

analogous

#C93172 #C93C31 #C98831

triadic

#C93C31 #31C93C #3C31C9

tetradic

#C93C31 #72C931 #31BEC9 #8831C9

square

#C93C31 #72C931 #31BEC9 #8831C9

split-complementary

#C93C31 #31C988 #3172C9

monochromatic

#671F19 #982D25 #C93C31 #D8685F #E49690

Accessibility & contrast

On white

5.03

#C93C31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#C93C31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93C31

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93C31	#FFFFFF	#000000	##FFFFFF
##C93C31	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B2E

Deuteranopia (green-blind)

#887A2C

Tritanopia (blue-blind)

#DD033B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c93c31;
/* rgb */ color: rgb(201, 60, 49);
/* oklch */ color: oklch(56.3% 0.180 28.6);

Tailwind

colors: {
  custom: {
    50: '#e27b6a',
    500: '#c93c31',
    950: '#000000',
  },
}

SCSS

$custom: #c93c31;
$custom-light: #e27b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#c93c31",
  "rgb": {
    "r": 201,
    "g": 60,
    "b": 49
  },
  "hsl": {
    "h": 4.342,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56255,
    "c": 0.17959,
    "h": 28.6
  },
  "luminance": 0.15871
}

Semantic roles & 50–950 ramp

primary

#C93C31

secondary

#87CACF

accent

#D8E444

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C93C31

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

Preview Lab → · Contrast checker → · Palette generator →