#C5382E#C5382E

#C5382E is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.1% C 0.179 H 28.5°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#C5382E
RGB	rgb(197, 56, 46)
HSL	hsl(4, 62%, 48%)
HSV	hsv(4, 77%, 77%)
CMYK	cmyk(0%, 71.6%, 76.6%, 22.7%)
CIE-LAB	lab(45.50, 55.02, 38.74)
CIE-LCH	lch(45.50, 67.28, 35.15°)
OKLab	oklab(55.13% 0.1578 0.0856)
OKLCH	oklch(55.13% 0.18 28.5)
XYZ	xyz(24.9362, 14.8997, 4.1472)
Luminance	0.1490 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5382E #2EBBC5

analogous

#C52E6F #C5382E #C5842E

triadic

#C5382E #2EC538 #382EC5

tetradic

#C5382E #6FC52E #2EBBC5 #842EC5

square

#C5382E #6FC52E #2EBBC5 #842EC5

split-complementary

#C5382E #2EC584 #2E6FC5

monochromatic

#621C17 #932A22 #C5382E #D86158 #E4908A

Accessibility & contrast

On white

5.28

#C5382E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#C5382E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C5382E

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5382E	#FFFFFF	#000000	##FFFFFF
##C5382E	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)

#62582C

Deuteranopia (green-blind)

#857728

Tritanopia (blue-blind)

#D90037

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c5382e;
/* rgb */ color: rgb(197, 56, 46);
/* oklch */ color: oklch(55.1% 0.179 28.5);

Tailwind

colors: {
  custom: {
    50: '#e07868',
    500: '#c5382e',
    950: '#000000',
  },
}

SCSS

$custom: #c5382e;
$custom-light: #e07868;
$custom-dark: #000000;

JSON

{
  "hex": "#c5382e",
  "rgb": {
    "r": 197,
    "g": 56,
    "b": 46
  },
  "hsl": {
    "h": 3.974,
    "s": 62.14,
    "l": 47.647
  },
  "oklch": {
    "l": 0.55128,
    "c": 0.1795,
    "h": 28.5
  },
  "luminance": 0.14896
}

Semantic roles & 50–950 ramp

primary

#C5382E

secondary

#81C8CE

accent

#DAE543

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C5382E

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

Preview Lab → · Contrast checker → · Palette generator →