#C03A52#C03A52

#C03A52 is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.1% C 0.170 H 14.4°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#C03A52
RGB	rgb(192, 58, 82)
HSL	hsl(349, 54%, 49%)
HSV	hsv(349, 70%, 75%)
CMYK	cmyk(0%, 69.8%, 57.3%, 24.7%)
CIE-LAB	lab(45.42, 54.65, 17.06)
CIE-LCH	lch(45.42, 57.26, 17.34°)
OKLab	oklab(55.09% 0.1644 0.0423)
OKLCH	oklch(55.09% 0.17 14.4)
XYZ	xyz(24.7766, 14.8452, 9.5417)
Luminance	0.1484 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03A52 #3AC0A8

analogous

#C03A95 #C03A52 #C0653A

triadic

#C03A52 #52C03A #3A52C0

tetradic

#C03A52 #95C03A #3AC0A8 #653AC0

square

#C03A52 #95C03A #3AC0A8 #653AC0

split-complementary

#C03A52 #3AC065 #3A95C0

monochromatic

#621E2A #912C3E #C03A52 #D16679 #DF95A3

Accessibility & contrast

On white

5.29

#C03A52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C03A52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03A52

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03A52	#FFFFFF	#000000	##FFFFFF
##C03A52	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5A52

Deuteranopia (green-blind)

#7F764F

Tritanopia (blue-blind)

#D21A44

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c03a52;
/* rgb */ color: rgb(192, 58, 82);
/* oklch */ color: oklch(55.1% 0.170 14.4);

Tailwind

colors: {
  custom: {
    50: '#d97982',
    500: '#c03a52',
    950: '#000000',
  },
}

SCSS

$custom: #c03a52;
$custom-light: #d97982;
$custom-dark: #000000;

JSON

{
  "hex": "#c03a52",
  "rgb": {
    "r": 192,
    "g": 58,
    "b": 82
  },
  "hsl": {
    "h": 349.254,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55087,
    "c": 0.16975,
    "h": 14.4
  },
  "luminance": 0.14842
}

Semantic roles & 50–950 ramp

primary

#C03A52

secondary

#8BCABF

accent

#DDC34B

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C03A52

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

Preview Lab → · Contrast checker → · Palette generator →