#C02B48#C02B48

#C02B48 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.5% C 0.184 H 15.7°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#C02B48
RGB	rgb(192, 43, 72)
HSL	hsl(348, 63%, 46%)
HSV	hsv(348, 78%, 75%)
CMYK	cmyk(0%, 77.6%, 62.5%, 24.7%)
CIE-LAB	lab(43.37, 59.14, 20.50)
CIE-LCH	lch(43.37, 62.59, 19.12°)
OKLab	oklab(53.5% 0.177 0.0497)
OKLCH	oklch(53.5% 0.184 15.7)
XYZ	xyz(23.7743, 13.4057, 7.4653)
Luminance	0.1340 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02B48 #2BC0A3

analogous

#C02B92 #C02B48 #C0582B

triadic

#C02B48 #48C02B #2B48C0

tetradic

#C02B48 #92C02B #2BC0A3 #582BC0

square

#C02B48 #92C02B #2BC0A3 #582BC0

split-complementary

#C02B48 #2BC058 #2B92C0

monochromatic

#5C1522 #8E2035 #C02B48 #D8506B #E38295

Accessibility & contrast

On white

5.71

#C02B48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#C02B48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02B48

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02B48	#FFFFFF	#000000	##FFFFFF
##C02B48	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565348

Deuteranopia (green-blind)

#7B7244

Tritanopia (blue-blind)

#D30038

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c02b48;
/* rgb */ color: rgb(192, 43, 72);
/* oklch */ color: oklch(53.5% 0.184 15.7);

Tailwind

colors: {
  custom: {
    50: '#db727a',
    500: '#c02b48',
    950: '#000000',
  },
}

SCSS

$custom: #c02b48;
$custom-light: #db727a;
$custom-dark: #000000;

JSON

{
  "hex": "#c02b48",
  "rgb": {
    "r": 192,
    "g": 43,
    "b": 72
  },
  "hsl": {
    "h": 348.322,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53498,
    "c": 0.18384,
    "h": 15.7
  },
  "luminance": 0.13402
}

Semantic roles & 50–950 ramp

primary

#C02B48

secondary

#7BCCBC

accent

#E6C641

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #C02B48

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

Preview Lab → · Contrast checker → · Palette generator →