#C64151#C64151

#C64151 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.8% C 0.168 H 17.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#C64151
RGB	rgb(198, 65, 81)
HSL	hsl(353, 54%, 52%)
HSV	hsv(353, 67%, 78%)
CMYK	cmyk(0%, 67.2%, 59.1%, 22.4%)
CIE-LAB	lab(47.47, 53.73, 20.61)
CIE-LCH	lch(47.47, 57.54, 20.98°)
OKLab	oklab(56.81% 0.1606 0.0505)
OKLCH	oklch(56.81% 0.168 17.4)
XYZ	xyz(26.6667, 16.3841, 9.5412)
Luminance	0.1638 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64151 #41C6B6

analogous

#C64194 #C64151 #C67441

triadic

#C64151 #51C641 #4151C6

tetradic

#C64151 #94C641 #41C6B6 #7441C6

square

#C64151 #94C641 #41C6B6 #7441C6

split-complementary

#C64151 #41C674 #4194C6

monochromatic

#6C202A #9B2F3C #C64151 #D4707C #E29FA7

Accessibility & contrast

On white

4.91

#C64151 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#C64151 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64151

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64151	#FFFFFF	#000000	##FFFFFF
##C64151	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635F51

Deuteranopia (green-blind)

#857B4E

Tritanopia (blue-blind)

#D82348

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c64151;
/* rgb */ color: rgb(198, 65, 81);
/* oklch */ color: oklch(56.8% 0.168 17.4);

Tailwind

colors: {
  custom: {
    50: '#de7d81',
    500: '#c64151',
    950: '#000000',
  },
}

SCSS

$custom: #c64151;
$custom-light: #de7d81;
$custom-dark: #000000;

JSON

{
  "hex": "#c64151",
  "rgb": {
    "r": 198,
    "g": 65,
    "b": 81
  },
  "hsl": {
    "h": 352.782,
    "s": 53.846,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56808,
    "c": 0.16832,
    "h": 17.4
  },
  "luminance": 0.1638
}

Semantic roles & 50–950 ramp

primary

#C64151

secondary

#94CFC8

accent

#DDCC4B

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C64151

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

Preview Lab → · Contrast checker → · Palette generator →