#C55157#C55157

#C55157 is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.7% C 0.149 H 19.8°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#C55157
RGB	rgb(197, 81, 87)
HSL	hsl(357, 50%, 55%)
HSV	hsv(357, 59%, 77%)
CMYK	cmyk(0%, 58.9%, 55.8%, 22.7%)
CIE-LAB	lab(50.03, 46.84, 20.37)
CIE-LCH	lch(50.03, 51.08, 23.51°)
OKLab	oklab(58.73% 0.1398 0.0503)
OKLCH	oklch(58.73% 0.149 19.8)
XYZ	xyz(27.6910, 18.4467, 11.1173)
Luminance	0.1844 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55157 #51C5BF

analogous

#C55191 #C55157 #C58551

triadic

#C55157 #57C551 #5157C5

tetradic

#C55157 #91C551 #51C5BF #8551C5

square

#C55157 #91C551 #51C5BF #8551C5

split-complementary

#C55157 #51C585 #5191C5

monochromatic

#75272B #A3363C #C55157 #D47F83 #E4ADB0

Accessibility & contrast

On white

4.48

#C55157 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#C55157 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55157

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55157	#FFFFFF	#000000	##000000
##C55157	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6856

Deuteranopia (green-blind)

#8A8054

Tritanopia (blue-blind)

#D73D54

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c55157;
/* rgb */ color: rgb(197, 81, 87);
/* oklch */ color: oklch(58.7% 0.149 19.8);

Tailwind

colors: {
  custom: {
    50: '#dc8686',
    500: '#c55157',
    950: '#000000',
  },
}

SCSS

$custom: #c55157;
$custom-light: #dc8686;
$custom-dark: #000000;

JSON

{
  "hex": "#c55157",
  "rgb": {
    "r": 197,
    "g": 81,
    "b": 87
  },
  "hsl": {
    "h": 356.897,
    "s": 50,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58732,
    "c": 0.14858,
    "h": 19.8
  },
  "luminance": 0.18443
}

Semantic roles & 50–950 ramp

primary

#C55157

secondary

#A0D1CF

accent

#DAD24E

background

#FEF8F8

surface

#FCF0EF

border

#D5CBCA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #C55157

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

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