#C63456#C63456

#C63456 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.6% C 0.182 H 12.1°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#C63456
RGB	rgb(198, 52, 86)
HSL	hsl(346, 58%, 49%)
HSV	hsv(346, 74%, 78%)
CMYK	cmyk(0%, 73.7%, 56.6%, 22.4%)
CIE-LAB	lab(45.82, 58.93, 15.33)
CIE-LCH	lch(45.82, 60.89, 14.58°)
OKLab	oklab(55.61% 0.178 0.0383)
OKLCH	oklch(55.61% 0.182 12.1)
XYZ	xyz(26.1989, 15.1374, 10.3445)
Luminance	0.1513 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63456 #34C6A4

analogous

#C6349F #C63456 #C65B34

triadic

#C63456 #56C634 #3456C6

tetradic

#C63456 #9FC634 #34C6A4 #5B34C6

square

#C63456 #9FC634 #34C6A4 #5B34C6

split-complementary

#C63456 #34C65B #349FC6

monochromatic

#651B2C #962741 #C63456 #D6627D #E292A5

Accessibility & contrast

On white

5.22

#C63456 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#C63456 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C63456

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63456	#FFFFFF	#000000	##FFFFFF
##C63456	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5956

Deuteranopia (green-blind)

#807752

Tritanopia (blue-blind)

#D80542

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c63456;
/* rgb */ color: rgb(198, 52, 86);
/* oklch */ color: oklch(55.6% 0.182 12.1);

Tailwind

colors: {
  custom: {
    50: '#de7785',
    500: '#c63456',
    950: '#000000',
  },
}

SCSS

$custom: #c63456;
$custom-light: #de7785;
$custom-dark: #000000;

JSON

{
  "hex": "#c63456",
  "rgb": {
    "r": 198,
    "g": 52,
    "b": 86
  },
  "hsl": {
    "h": 346.027,
    "s": 58.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55613,
    "c": 0.18211,
    "h": 12.1
  },
  "luminance": 0.15134
}

Semantic roles & 50–950 ramp

primary

#C63456

secondary

#89CDBD

accent

#E2BD46

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C63456

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

Preview Lab → · Contrast checker → · Palette generator →