#C63E58#C63E58

#C63E58 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.6% C 0.172 H 13.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#C63E58
RGB	rgb(198, 62, 88)
HSL	hsl(349, 54%, 51%)
HSV	hsv(349, 69%, 78%)
CMYK	cmyk(0%, 68.7%, 55.6%, 22.4%)
CIE-LAB	lab(47.18, 55.43, 15.96)
CIE-LCH	lch(47.18, 57.68, 16.06°)
OKLab	oklab(56.64% 0.1671 0.0399)
OKLCH	oklch(56.64% 0.172 13.4)
XYZ	xyz(26.7752, 16.1592, 10.9397)
Luminance	0.1616 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63E58 #3EC6AC

analogous

#C63E9C #C63E58 #C6683E

triadic

#C63E58 #58C63E #3E58C6

tetradic

#C63E58 #9CC63E #3EC6AC #683EC6

square

#C63E58 #9CC63E #3EC6AC #683EC6

split-complementary

#C63E58 #3EC668 #3E9CC6

monochromatic

#6A1F2E #992D42 #C63E58 #D46D81 #E29CAA

Accessibility & contrast

On white

4.96

#C63E58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#C63E58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C63E58

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63E58	#FFFFFF	#000000	##FFFFFF
##C63E58	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E58

Deuteranopia (green-blind)

#837A55

Tritanopia (blue-blind)

#D82148

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c63e58;
/* rgb */ color: rgb(198, 62, 88);
/* oklch */ color: oklch(56.6% 0.172 13.4);

Tailwind

colors: {
  custom: {
    50: '#de7c86',
    500: '#c63e58',
    950: '#000000',
  },
}

SCSS

$custom: #c63e58;
$custom-light: #de7c86;
$custom-dark: #000000;

JSON

{
  "hex": "#c63e58",
  "rgb": {
    "r": 198,
    "g": 62,
    "b": 88
  },
  "hsl": {
    "h": 348.529,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56637,
    "c": 0.17182,
    "h": 13.4
  },
  "luminance": 0.16156
}

Semantic roles & 50–950 ramp

primary

#C63E58

secondary

#92CEC3

accent

#DEC24A

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C63E58

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

Preview Lab → · Contrast checker → · Palette generator →