#C82F2A#C82F2A

#C82F2A is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.8% C 0.190 H 27.5°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#C82F2A
RGB	rgb(200, 47, 42)
HSL	hsl(2, 65%, 47%)
HSV	hsv(2, 79%, 78%)
CMYK	cmyk(0%, 76.5%, 79%, 21.6%)
CIE-LAB	lab(44.92, 58.87, 40.51)
CIE-LCH	lch(44.92, 71.46, 34.53°)
OKLab	oklab(54.79% 0.1688 0.088)
OKLCH	oklch(54.79% 0.19 27.5)
XYZ	xyz(25.2569, 14.4836, 3.6558)
Luminance	0.1448 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C82F2A #2AC3C8

analogous

#C82A74 #C82F2A #C87E2A

triadic

#C82F2A #2AC82F #2F2AC8

tetradic

#C82F2A #74C82A #2AC3C8 #7E2AC8

square

#C82F2A #74C82A #2AC3C8 #7E2AC8

split-complementary

#C82F2A #2AC87E #2A74C8

monochromatic

#631715 #95231F #C82F2A #DB5854 #E68A87

Accessibility & contrast

On white

5.39

#C82F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#C82F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C82F2A

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C82F2A	#FFFFFF	#000000	##FFFFFF
##C82F2A	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5527

Deuteranopia (green-blind)

#847623

Tritanopia (blue-blind)

#DC0030

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c82f2a;
/* rgb */ color: rgb(200, 47, 42);
/* oklch */ color: oklch(54.8% 0.190 27.5);

Tailwind

colors: {
  custom: {
    50: '#e27465',
    500: '#c82f2a',
    950: '#000000',
  },
}

SCSS

$custom: #c82f2a;
$custom-light: #e27465;
$custom-dark: #000000;

JSON

{
  "hex": "#c82f2a",
  "rgb": {
    "r": 200,
    "g": 47,
    "b": 42
  },
  "hsl": {
    "h": 1.899,
    "s": 65.289,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54786,
    "c": 0.19034,
    "h": 27.5
  },
  "luminance": 0.1448
}

Semantic roles & 50–950 ramp

primary

#C82F2A

secondary

#7FCDCF

accent

#E3E840

background

#FFF7F6

surface

#FFEDEB

border

#D7C8C6

text

#170905

muted

#857B7A

Preview Lab

Preview with #C82F2A

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

Preview Lab → · Contrast checker → · Palette generator →