#C04A31#C04A31

#C04A31 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.4% C 0.157 H 33.6°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#C04A31
RGB	rgb(192, 74, 49)
HSL	hsl(10, 59%, 47%)
HSV	hsv(10, 74%, 75%)
CMYK	cmyk(0%, 61.5%, 74.5%, 24.7%)
CIE-LAB	lab(47.40, 45.97, 38.89)
CIE-LCH	lch(47.40, 60.22, 40.23°)
OKLab	oklab(56.41% 0.1307 0.087)
OKLCH	oklch(56.41% 0.157 33.6)
XYZ	xyz(24.7440, 16.3292, 4.7540)
Luminance	0.1633 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04A31 #31A7C0

analogous

#C0315F #C04A31 #C09231

triadic

#C04A31 #31C04A #4A31C0

tetradic

#C04A31 #5FC031 #31A7C0 #9231C0

square

#C04A31 #5FC031 #31A7C0 #9231C0

split-complementary

#C04A31 #31C092 #315FC0

monochromatic

#5E2418 #8F3725 #C04A31 #D56F59 #E1998A

Accessibility & contrast

On white

4.92

#C04A31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#C04A31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04A31

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04A31	#FFFFFF	#000000	##FFFFFF
##C04A31	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B602E

Deuteranopia (green-blind)

#887A2D

Tritanopia (blue-blind)

#D32E45

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c04a31;
/* rgb */ color: rgb(192, 74, 49);
/* oklch */ color: oklch(56.4% 0.157 33.6);

Tailwind

colors: {
  custom: {
    50: '#db816a',
    500: '#c04a31',
    950: '#000000',
  },
}

SCSS

$custom: #c04a31;
$custom-light: #db816a;
$custom-dark: #000000;

JSON

{
  "hex": "#c04a31",
  "rgb": {
    "r": 192,
    "g": 74,
    "b": 49
  },
  "hsl": {
    "h": 10.49,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56405,
    "c": 0.157,
    "h": 33.6
  },
  "luminance": 0.16326
}

Semantic roles & 50–950 ramp

primary

#C04A31

secondary

#82BECB

accent

#C7E345

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#160B06

muted

#847C7A

Preview Lab

Preview with #C04A31

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

Preview Lab → · Contrast checker → · Palette generator →