#C03E32#C03E32

#C03E32 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.0% C 0.168 H 28.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#C03E32
RGB	rgb(192, 62, 50)
HSL	hsl(5, 59%, 47%)
HSV	hsv(5, 74%, 75%)
CMYK	cmyk(0%, 67.7%, 74%, 24.7%)
CIE-LAB	lab(45.48, 51.21, 36.22)
CIE-LCH	lch(45.48, 62.73, 35.27°)
OKLab	oklab(54.96% 0.1473 0.0814)
OKLCH	oklch(54.96% 0.168 28.9)
XYZ	xyz(24.0392, 14.8855, 4.6244)
Luminance	0.1488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03E32 #32B4C0

analogous

#C0326D #C03E32 #C08532

triadic

#C03E32 #32C03E #3E32C0

tetradic

#C03E32 #6DC032 #32B4C0 #8532C0

square

#C03E32 #6DC032 #32B4C0 #8532C0

split-complementary

#C03E32 #32C085 #326DC0

monochromatic

#5F1F19 #8F2E25 #C03E32 #D4655B #E1938B

Accessibility & contrast

On white

5.28

#C03E32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#C03E32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03E32

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03E32	#FFFFFF	#000000	##FFFFFF
##C03E32	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A30

Deuteranopia (green-blind)

#83762D

Tritanopia (blue-blind)

#D3163C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c03e32;
/* rgb */ color: rgb(192, 62, 50);
/* oklch */ color: oklch(55.0% 0.168 28.9);

Tailwind

colors: {
  custom: {
    50: '#db7b6b',
    500: '#c03e32',
    950: '#000000',
  },
}

SCSS

$custom: #c03e32;
$custom-light: #db7b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#c03e32",
  "rgb": {
    "r": 192,
    "g": 62,
    "b": 50
  },
  "hsl": {
    "h": 5.07,
    "s": 58.678,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5496,
    "c": 0.16827,
    "h": 28.9
  },
  "luminance": 0.14882
}

Semantic roles & 50–950 ramp

primary

#C03E32

secondary

#83C5CB

accent

#D5E246

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #C03E32

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

Preview Lab → · Contrast checker → · Palette generator →