#C0433F#C0433F

#C0433F is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.7% C 0.161 H 25.6°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#C0433F
RGB	rgb(192, 67, 63)
HSL	hsl(2, 51%, 50%)
HSV	hsv(2, 67%, 75%)
CMYK	cmyk(0%, 65.1%, 67.2%, 24.7%)
CIE-LAB	lab(46.42, 49.77, 29.82)
CIE-LCH	lch(46.42, 58.02, 30.92°)
OKLab	oklab(55.73% 0.1454 0.0698)
OKLCH	oklch(55.73% 0.161 25.6)
XYZ	xyz(24.6451, 15.5831, 6.4118)
Luminance	0.1558 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0433F #3FBCC0

analogous

#C03F7C #C0433F #C0833F

triadic

#C0433F #3FC043 #433FC0

tetradic

#C0433F #7CC03F #3FBCC0 #833FC0

square

#C0433F #7CC03F #3FBCC0 #833FC0

split-complementary

#C0433F #3FC083 #3F7CC0

monochromatic

#642321 #923330 #C0433F #CF706D #DE9D9B

Accessibility & contrast

On white

5.10

#C0433F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#C0433F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0433F

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0433F	#FFFFFF	#000000	##FFFFFF
##C0433F	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D3E

Deuteranopia (green-blind)

#84783B

Tritanopia (blue-blind)

#D32543

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c0433f;
/* rgb */ color: rgb(192, 67, 63);
/* oklch */ color: oklch(55.7% 0.161 25.6);

Tailwind

colors: {
  custom: {
    50: '#da7d74',
    500: '#c0433f',
    950: '#000000',
  },
}

SCSS

$custom: #c0433f;
$custom-light: #da7d74;
$custom-dark: #000000;

JSON

{
  "hex": "#c0433f",
  "rgb": {
    "r": 192,
    "g": 67,
    "b": 63
  },
  "hsl": {
    "h": 1.86,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.55725,
    "c": 0.16124,
    "h": 25.6
  },
  "luminance": 0.1558
}

Semantic roles & 50–950 ramp

primary

#C0433F

secondary

#91C9CA

accent

#D6DA4E

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #C0433F

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

Preview Lab → · Contrast checker → · Palette generator →