#C63153#C63153

#C63153 is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.3% C 0.185 H 12.9°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#C63153
RGB	rgb(198, 49, 83)
HSL	hsl(346, 60%, 48%)
HSV	hsv(346, 75%, 78%)
CMYK	cmyk(0%, 75.3%, 58.1%, 22.4%)
CIE-LAB	lab(45.40, 59.71, 16.61)
CIE-LCH	lch(45.40, 61.98, 15.54°)
OKLab	oklab(55.28% 0.1801 0.0412)
OKLCH	oklch(55.28% 0.185 12.9)
XYZ	xyz(25.9509, 14.8307, 9.6781)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63153 #31C6A4

analogous

#C6319D #C63153 #C65931

triadic

#C63153 #53C631 #3153C6

tetradic

#C63153 #9DC631 #31C6A4 #5931C6

square

#C63153 #9DC631 #31C6A4 #5931C6

split-complementary

#C63153 #31C659 #319DC6

monochromatic

#64192A #95253E #C63153 #D75D79 #E38EA2

Accessibility & contrast

On white

5.30

#C63153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C63153 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C63153

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63153	#FFFFFF	#000000	##FFFFFF
##C63153	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595853

Deuteranopia (green-blind)

#80774F

Tritanopia (blue-blind)

#D9003F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c63153;
/* rgb */ color: rgb(198, 49, 83);
/* oklch */ color: oklch(55.3% 0.185 12.9);

Tailwind

colors: {
  custom: {
    50: '#de7683',
    500: '#c63153',
    950: '#000000',
  },
}

SCSS

$custom: #c63153;
$custom-light: #de7683;
$custom-dark: #000000;

JSON

{
  "hex": "#c63153",
  "rgb": {
    "r": 198,
    "g": 49,
    "b": 83
  },
  "hsl": {
    "h": 346.309,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.5528,
    "c": 0.18472,
    "h": 12.9
  },
  "luminance": 0.14827
}

Semantic roles & 50–950 ramp

primary

#C63153

secondary

#85CEBD

accent

#E3BF44

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C63153

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

Preview Lab → · Contrast checker → · Palette generator →