#C63458#C63458

#C63458 is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.7% C 0.182 H 11.3°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#C63458
RGB	rgb(198, 52, 88)
HSL	hsl(345, 58%, 49%)
HSV	hsv(345, 74%, 78%)
CMYK	cmyk(0%, 73.7%, 55.6%, 22.4%)
CIE-LAB	lab(45.87, 59.07, 14.16)
CIE-LCH	lch(45.87, 60.75, 13.48°)
OKLab	oklab(55.66% 0.1788 0.0356)
OKLCH	oklch(55.66% 0.182 11.3)
XYZ	xyz(26.2806, 15.1700, 10.7749)
Luminance	0.1517 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63458 #34C6A2

analogous

#C634A1 #C63458 #C65934

triadic

#C63458 #58C634 #3458C6

tetradic

#C63458 #A1C634 #34C6A2 #5934C6

square

#C63458 #A1C634 #34C6A2 #5934C6

split-complementary

#C63458 #34C659 #34A1C6

monochromatic

#651B2D #962742 #C63458 #D6627E #E292A6

Accessibility & contrast

On white

5.21

#C63458 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#C63458 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C63458

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63458	#FFFFFF	#000000	##FFFFFF
##C63458	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5A59

Deuteranopia (green-blind)

#807754

Tritanopia (blue-blind)

#D80743

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c63458;
/* rgb */ color: rgb(198, 52, 88);
/* oklch */ color: oklch(55.7% 0.182 11.3);

Tailwind

colors: {
  custom: {
    50: '#de7786',
    500: '#c63458',
    950: '#000000',
  },
}

SCSS

$custom: #c63458;
$custom-light: #de7786;
$custom-dark: #000000;

JSON

{
  "hex": "#c63458",
  "rgb": {
    "r": 198,
    "g": 52,
    "b": 88
  },
  "hsl": {
    "h": 345.205,
    "s": 58.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5566,
    "c": 0.18231,
    "h": 11.3
  },
  "luminance": 0.15166
}

Semantic roles & 50–950 ramp

primary

#C63458

secondary

#89CDBC

accent

#E2BB46

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C63458

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

Preview Lab → · Contrast checker → · Palette generator →