#C55147#C55147

#C55147 is a mid, vivid red. Relative luminance 0.182; OKLCH L 58.4% C 0.151 H 27.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#C55147
RGB	rgb(197, 81, 71)
HSL	hsl(5, 52%, 53%)
HSV	hsv(5, 64%, 77%)
CMYK	cmyk(0%, 58.9%, 64%, 22.7%)
CIE-LAB	lab(49.75, 45.70, 29.43)
CIE-LCH	lch(49.75, 54.36, 32.79°)
OKLab	oklab(58.43% 0.1335 0.0698)
OKLCH	oklch(58.43% 0.151 27.6)
XYZ	xyz(27.1083, 18.2136, 8.0481)
Luminance	0.1821 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55147 #47BBC5

analogous

#C5477C #C55147 #C59047

triadic

#C55147 #47C551 #5147C5

tetradic

#C55147 #7CC547 #47BBC5 #9047C5

square

#C55147 #7CC547 #47BBC5 #9047C5

split-complementary

#C55147 #47C590 #477CC5

monochromatic

#6F2923 #9D3A32 #C55147 #D47D76 #E2A9A4

Accessibility & contrast

On white

4.52

#C55147 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#C55147 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55147

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55147	#FFFFFF	#000000	##000000
##C55147	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6745

Deuteranopia (green-blind)

#8C8044

Tritanopia (blue-blind)

#D83A4F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c55147;
/* rgb */ color: rgb(197, 81, 71);
/* oklch */ color: oklch(58.4% 0.151 27.6);

Tailwind

colors: {
  custom: {
    50: '#dd867a',
    500: '#c55147',
    950: '#000000',
  },
}

SCSS

$custom: #c55147;
$custom-light: #dd867a;
$custom-dark: #000000;

JSON

{
  "hex": "#c55147",
  "rgb": {
    "r": 197,
    "g": 81,
    "b": 71
  },
  "hsl": {
    "h": 4.762,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58431,
    "c": 0.15065,
    "h": 27.6
  },
  "luminance": 0.1821
}

Semantic roles & 50–950 ramp

primary

#C55147

secondary

#99CBCF

accent

#D0DC4C

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160B09

muted

#847C7B

Preview Lab

Preview with #C55147

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

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