#C02C2F#C02C2F

#C02C2F is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.2% C 0.184 H 25.3°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#C02C2F
RGB	rgb(192, 44, 47)
HSL	hsl(359, 63%, 46%)
HSV	hsv(359, 77%, 75%)
CMYK	cmyk(0%, 77.1%, 75.5%, 24.7%)
CIE-LAB	lab(43.09, 57.59, 35.28)
CIE-LCH	lch(43.09, 67.53, 31.49°)
OKLab	oklab(53.16% 0.1667 0.0787)
OKLCH	oklch(53.16% 0.184 25.3)
XYZ	xyz(23.1547, 13.2167, 4.0207)
Luminance	0.1321 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C02C2F #2CC0BD

analogous

#C02C79 #C02C2F #C0732C

triadic

#C02C2F #2FC02C #2C2FC0

tetradic

#C02C2F #79C02C #2CC0BD #732CC0

square

#C02C2F #79C02C #2CC0BD #732CC0

split-complementary

#C02C2F #2CC073 #2C79C0

monochromatic

#5C1517 #8E2123 #C02C2F #D75255 #E38486

Accessibility & contrast

On white

5.77

#C02C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#C02C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C02C2F

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C02C2F	#FFFFFF	#000000	##FFFFFF
##C02C2F	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512D

Deuteranopia (green-blind)

#7E7129

Tritanopia (blue-blind)

#D3002F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c02c2f;
/* rgb */ color: rgb(192, 44, 47);
/* oklch */ color: oklch(53.2% 0.184 25.3);

Tailwind

colors: {
  custom: {
    50: '#dc7268',
    500: '#c02c2f',
    950: '#000000',
  },
}

SCSS

$custom: #c02c2f;
$custom-light: #dc7268;
$custom-dark: #000000;

JSON

{
  "hex": "#c02c2f",
  "rgb": {
    "r": 192,
    "g": 44,
    "b": 47
  },
  "hsl": {
    "h": 358.784,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53165,
    "c": 0.18433,
    "h": 25.3
  },
  "luminance": 0.13213
}

Semantic roles & 50–950 ramp

primary

#C02C2F

secondary

#7CCCCA

accent

#E6E242

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C02C2F

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

Preview Lab → · Contrast checker → · Palette generator →