#C64051#C64051

#C64051 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.7% C 0.169 H 17.2°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#C64051
RGB	rgb(198, 64, 81)
HSL	hsl(352, 54%, 51%)
HSV	hsv(352, 68%, 78%)
CMYK	cmyk(0%, 67.7%, 59.1%, 22.4%)
CIE-LAB	lab(47.33, 54.13, 20.41)
CIE-LCH	lch(47.33, 57.85, 20.66°)
OKLab	oklab(56.7% 0.1619 0.05)
OKLCH	oklch(56.7% 0.169 17.2)
XYZ	xyz(26.6098, 16.2703, 9.5223)
Luminance	0.1627 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64051 #40C6B5

analogous

#C64094 #C64051 #C67240

triadic

#C64051 #51C640 #4051C6

tetradic

#C64051 #94C640 #40C6B5 #7240C6

square

#C64051 #94C640 #40C6B5 #7240C6

split-complementary

#C64051 #40C672 #4094C6

monochromatic

#6C202A #9B2E3C #C64051 #D46F7C #E29EA7

Accessibility & contrast

On white

4.94

#C64051 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#C64051 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64051

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64051	#FFFFFF	#000000	##FFFFFF
##C64051	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625E51

Deuteranopia (green-blind)

#857B4E

Tritanopia (blue-blind)

#D92147

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c64051;
/* rgb */ color: rgb(198, 64, 81);
/* oklch */ color: oklch(56.7% 0.169 17.2);

Tailwind

colors: {
  custom: {
    50: '#de7d81',
    500: '#c64051',
    950: '#000000',
  },
}

SCSS

$custom: #c64051;
$custom-light: #de7d81;
$custom-dark: #000000;

JSON

{
  "hex": "#c64051",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 81
  },
  "hsl": {
    "h": 352.388,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56698,
    "c": 0.16941,
    "h": 17.2
  },
  "luminance": 0.16267
}

Semantic roles & 50–950 ramp

primary

#C64051

secondary

#93CEC7

accent

#DDCB4A

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C64051

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

Preview Lab → · Contrast checker → · Palette generator →