#C02A43#C02A43

#C02A43 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.3% C 0.185 H 17.6°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#C02A43
RGB	rgb(192, 42, 67)
HSL	hsl(350, 64%, 46%)
HSV	hsv(350, 78%, 75%)
CMYK	cmyk(0%, 78.1%, 65.1%, 24.7%)
CIE-LAB	lab(43.17, 59.14, 23.34)
CIE-LCH	lch(43.17, 63.58, 21.53°)
OKLab	oklab(53.32% 0.176 0.0557)
OKLCH	oklch(53.32% 0.185 17.6)
XYZ	xyz(23.5819, 13.2712, 6.6290)
Luminance	0.1327 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02A43 #2AC0A7

analogous

#C02A8E #C02A43 #C05C2A

triadic

#C02A43 #43C02A #2A43C0

tetradic

#C02A43 #8EC02A #2AC0A7 #5C2AC0

square

#C02A43 #8EC02A #2AC0A7 #5C2AC0

split-complementary

#C02A43 #2AC05C #2A8EC0

monochromatic

#5C1420 #8E1F31 #C02A43 #D84F66 #E38191

Accessibility & contrast

On white

5.75

#C02A43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#C02A43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02A43

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02A43	#FFFFFF	#000000	##FFFFFF
##C02A43	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565243

Deuteranopia (green-blind)

#7C713F

Tritanopia (blue-blind)

#D30035

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c02a43;
/* rgb */ color: rgb(192, 42, 67);
/* oklch */ color: oklch(53.3% 0.185 17.6);

Tailwind

colors: {
  custom: {
    50: '#db7277',
    500: '#c02a43',
    950: '#000000',
  },
}

SCSS

$custom: #c02a43;
$custom-light: #db7277;
$custom-dark: #000000;

JSON

{
  "hex": "#c02a43",
  "rgb": {
    "r": 192,
    "g": 42,
    "b": 67
  },
  "hsl": {
    "h": 350,
    "s": 64.103,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53321,
    "c": 0.18461,
    "h": 17.6
  },
  "luminance": 0.13268
}

Semantic roles & 50–950 ramp

primary

#C02A43

secondary

#7ACCBE

accent

#E7CB41

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C02A43

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

Preview Lab → · Contrast checker → · Palette generator →