#C02F2D#C02F2D

#C02F2D is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.4% C 0.182 H 26.5°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#C02F2D
RGB	rgb(192, 47, 45)
HSL	hsl(1, 62%, 46%)
HSV	hsv(1, 77%, 75%)
CMYK	cmyk(0%, 75.5%, 76.6%, 24.7%)
CIE-LAB	lab(43.41, 56.55, 36.77)
CIE-LCH	lch(43.41, 67.45, 33.04°)
OKLab	oklab(53.4% 0.163 0.0814)
OKLCH	oklch(53.4% 0.182 26.5)
XYZ	xyz(23.2311, 13.4326, 3.8516)
Luminance	0.1343 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02F2D #2DBEC0

analogous

#C02D75 #C02F2D #C0792D

triadic

#C02F2D #2DC02F #2F2DC0

tetradic

#C02F2D #75C02D #2DBEC0 #792DC0

square

#C02F2D #75C02D #2DBEC0 #792DC0

split-complementary

#C02F2D #2DC079 #2D75C0

monochromatic

#5D1716 #8E2321 #C02F2D #D75553 #E28685

Accessibility & contrast

On white

5.70

#C02F2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#C02F2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02F2D

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02F2D	#FFFFFF	#000000	##FFFFFF
##C02F2D	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B522B

Deuteranopia (green-blind)

#7F7227

Tritanopia (blue-blind)

#D40030

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #c02f2d;
/* rgb */ color: rgb(192, 47, 45);
/* oklch */ color: oklch(53.4% 0.182 26.5);

Tailwind

colors: {
  custom: {
    50: '#dc7366',
    500: '#c02f2d',
    950: '#000000',
  },
}

SCSS

$custom: #c02f2d;
$custom-light: #dc7366;
$custom-dark: #000000;

JSON

{
  "hex": "#c02f2d",
  "rgb": {
    "r": 192,
    "g": 47,
    "b": 45
  },
  "hsl": {
    "h": 0.816,
    "s": 62.025,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53396,
    "c": 0.18219,
    "h": 26.5
  },
  "luminance": 0.13429
}

Semantic roles & 50–950 ramp

primary

#C02F2D

secondary

#7DCBCC

accent

#E3E543

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C02F2D

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

Preview Lab → · Contrast checker → · Palette generator →