#C03F58#C03F58

#C03F58 is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.8% C 0.165 H 12.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#C03F58
RGB	rgb(192, 63, 88)
HSL	hsl(348, 51%, 50%)
HSV	hsv(348, 67%, 75%)
CMYK	cmyk(0%, 67.2%, 54.2%, 24.7%)
CIE-LAB	lab(46.27, 53.14, 14.54)
CIE-LCH	lch(46.27, 55.09, 15.30°)
OKLab	oklab(55.76% 0.1604 0.0366)
OKLCH	oklch(55.76% 0.165 12.8)
XYZ	xyz(25.2794, 15.4694, 10.8853)
Luminance	0.1547 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03F58 #3FC0A7

analogous

#C03F99 #C03F58 #C0663F

triadic

#C03F58 #58C03F #3F58C0

tetradic

#C03F58 #99C03F #3FC0A7 #663FC0

square

#C03F58 #99C03F #3FC0A7 #663FC0

split-complementary

#C03F58 #3FC066 #3F99C0

monochromatic

#64212E #923043 #C03F58 #CF6D80 #DE9BA8

Accessibility & contrast

On white

5.13

#C03F58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#C03F58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03F58

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03F58	#FFFFFF	#000000	##FFFFFF
##C03F58	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5D58

Deuteranopia (green-blind)

#807755

Tritanopia (blue-blind)

#D12649

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c03f58;
/* rgb */ color: rgb(192, 63, 88);
/* oklch */ color: oklch(55.8% 0.165 12.8);

Tailwind

colors: {
  custom: {
    50: '#d97c86',
    500: '#c03f58',
    950: '#000000',
  },
}

SCSS

$custom: #c03f58;
$custom-light: #d97c86;
$custom-dark: #000000;

JSON

{
  "hex": "#c03f58",
  "rgb": {
    "r": 192,
    "g": 63,
    "b": 88
  },
  "hsl": {
    "h": 348.372,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.55761,
    "c": 0.16456,
    "h": 12.8
  },
  "luminance": 0.15466
}

Semantic roles & 50–950 ramp

primary

#C03F58

secondary

#91CABF

accent

#DABF4E

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C03F58

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

Preview Lab → · Contrast checker → · Palette generator →