#C55035#C55035

#C55035 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.0% C 0.156 H 34.4°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#C55035
RGB	rgb(197, 80, 53)
HSL	hsl(11, 58%, 49%)
HSV	hsv(11, 73%, 77%)
CMYK	cmyk(0%, 59.4%, 73.1%, 22.7%)
CIE-LAB	lab(49.34, 45.19, 39.08)
CIE-LCH	lch(49.34, 59.74, 40.86°)
OKLab	oklab(58.04% 0.1285 0.088)
OKLCH	oklch(58.04% 0.156 34.4)
XYZ	xyz(26.5400, 17.8683, 5.4189)
Luminance	0.1787 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55035 #35AAC5

analogous

#C53562 #C55035 #C59835

triadic

#C55035 #35C550 #5035C5

tetradic

#C55035 #62C535 #35AAC5 #9835C5

square

#C55035 #62C535 #35AAC5 #9835C5

split-complementary

#C55035 #35C598 #3562C5

monochromatic

#65291B #953C28 #C55035 #D57862 #E2A193

Accessibility & contrast

On white

4.59

#C55035 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#C55035 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C55035

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55035	#FFFFFF	#000000	##FFFFFF
##C55035	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706532

Deuteranopia (green-blind)

#8D7F32

Tritanopia (blue-blind)

#D8354A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c55035;
/* rgb */ color: rgb(197, 80, 53);
/* oklch */ color: oklch(58.0% 0.156 34.4);

Tailwind

colors: {
  custom: {
    50: '#de856d',
    500: '#c55035',
    950: '#000000',
  },
}

SCSS

$custom: #c55035;
$custom-light: #de856d;
$custom-dark: #000000;

JSON

{
  "hex": "#c55035",
  "rgb": {
    "r": 197,
    "g": 80,
    "b": 53
  },
  "hsl": {
    "h": 11.25,
    "s": 57.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58038,
    "c": 0.15576,
    "h": 34.4
  },
  "luminance": 0.17865
}

Semantic roles & 50–950 ramp

primary

#C55035

secondary

#89C0CD

accent

#C4E147

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C55035

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

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