#C83834#C83834

#C83834 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.7% C 0.182 H 26.6°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#C83834
RGB	rgb(200, 56, 52)
HSL	hsl(2, 59%, 49%)
HSV	hsv(2, 74%, 78%)
CMYK	cmyk(0%, 72%, 74%, 21.6%)
CIE-LAB	lab(46.12, 56.21, 36.21)
CIE-LCH	lch(46.12, 66.86, 32.79°)
OKLab	oklab(55.72% 0.1624 0.0814)
OKLCH	oklch(55.72% 0.182 26.6)
XYZ	xyz(25.8564, 15.3596, 4.8514)
Luminance	0.1536 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83834 #34C4C8

analogous

#C8347A #C83834 #C88234

triadic

#C83834 #34C838 #3834C8

tetradic

#C83834 #7AC834 #34C4C8 #8234C8

square

#C83834 #7AC834 #34C4C8 #8234C8

split-complementary

#C83834 #34C882 #347AC8

monochromatic

#671D1B #972A27 #C83834 #D66663 #E39693

Accessibility & contrast

On white

5.16

#C83834 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#C83834 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83834

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83834	#FFFFFF	#000000	##FFFFFF
##C83834	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625932

Deuteranopia (green-blind)

#86792F

Tritanopia (blue-blind)

#DC0039

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c83834;
/* rgb */ color: rgb(200, 56, 52);
/* oklch */ color: oklch(55.7% 0.182 26.6);

Tailwind

colors: {
  custom: {
    50: '#e1796c',
    500: '#c83834',
    950: '#000000',
  },
}

SCSS

$custom: #c83834;
$custom-light: #e1796c;
$custom-dark: #000000;

JSON

{
  "hex": "#c83834",
  "rgb": {
    "r": 200,
    "g": 56,
    "b": 52
  },
  "hsl": {
    "h": 1.622,
    "s": 58.73,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55719,
    "c": 0.18166,
    "h": 26.6
  },
  "luminance": 0.15356
}

Semantic roles & 50–950 ramp

primary

#C83834

secondary

#8ACCCE

accent

#DEE246

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C83834

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

Preview Lab → · Contrast checker → · Palette generator →