#C02A45#C02A45

#C02A45 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.4% C 0.185 H 16.7°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#C02A45
RGB	rgb(192, 42, 69)
HSL	hsl(349, 64%, 46%)
HSV	hsv(349, 78%, 75%)
CMYK	cmyk(0%, 78.1%, 64.1%, 24.7%)
CIE-LAB	lab(43.21, 59.26, 22.15)
CIE-LCH	lch(43.21, 63.26, 20.49°)
OKLab	oklab(53.36% 0.1768 0.0532)
OKLCH	oklch(53.36% 0.185 16.7)
XYZ	xyz(23.6429, 13.2957, 6.9505)
Luminance	0.1329 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02A45 #2AC0A5

analogous

#C02A90 #C02A45 #C05A2A

triadic

#C02A45 #45C02A #2A45C0

tetradic

#C02A45 #90C02A #2AC0A5 #5A2AC0

square

#C02A45 #90C02A #2AC0A5 #5A2AC0

split-complementary

#C02A45 #2AC05A #2A90C0

monochromatic

#5C1421 #8E1F33 #C02A45 #D84F68 #E38193

Accessibility & contrast

On white

5.74

#C02A45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#C02A45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02A45

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02A45	#FFFFFF	#000000	##FFFFFF
##C02A45	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565245

Deuteranopia (green-blind)

#7C7141

Tritanopia (blue-blind)

#D30036

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c02a45;
/* rgb */ color: rgb(192, 42, 69);
/* oklch */ color: oklch(53.4% 0.185 16.7);

Tailwind

colors: {
  custom: {
    50: '#db7278',
    500: '#c02a45',
    950: '#000000',
  },
}

SCSS

$custom: #c02a45;
$custom-light: #db7278;
$custom-dark: #000000;

JSON

{
  "hex": "#c02a45",
  "rgb": {
    "r": 192,
    "g": 42,
    "b": 69
  },
  "hsl": {
    "h": 349.2,
    "s": 64.103,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53359,
    "c": 0.18462,
    "h": 16.7
  },
  "luminance": 0.13292
}

Semantic roles & 50–950 ramp

primary

#C02A45

secondary

#7ACCBD

accent

#E7C941

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #C02A45

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

Preview Lab → · Contrast checker → · Palette generator →