#CE443A#CE443A

#CE443A is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.1% C 0.176 H 28.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#CE443A
RGB	rgb(206, 68, 58)
HSL	hsl(4, 60%, 52%)
HSV	hsv(4, 72%, 81%)
CMYK	cmyk(0%, 67%, 71.8%, 19.2%)
CIE-LAB	lab(48.97, 53.81, 36.31)
CIE-LCH	lch(48.97, 64.91, 34.01°)
OKLab	oklab(58.07% 0.1554 0.0826)
OKLCH	oklch(58.07% 0.176 28)
XYZ	xyz(28.2875, 17.5657, 5.9032)
Luminance	0.1756 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE443A #3AC4CE

analogous

#CE3A7A #CE443A #CE8E3A

triadic

#CE443A #3ACE44 #443ACE

tetradic

#CE443A #7ACE3A #3AC4CE #8E3ACE

square

#CE443A #7ACE3A #3AC4CE #8E3ACE

split-complementary

#CE443A #3ACE8E #3A7ACE

monochromatic

#71221C #A23128 #CE443A #DA736B #E6A19C

Accessibility & contrast

On white

4.65

#CE443A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#CE443A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CE443A

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE443A	#FFFFFF	#000000	##FFFFFF
##CE443A	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6138

Deuteranopia (green-blind)

#8D7F35

Tritanopia (blue-blind)

#E21C43

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ce443a;
/* rgb */ color: rgb(206, 68, 58);
/* oklch */ color: oklch(58.1% 0.176 28.0);

Tailwind

colors: {
  custom: {
    50: '#e57f71',
    500: '#ce443a',
    950: '#000000',
  },
}

SCSS

$custom: #ce443a;
$custom-light: #e57f71;
$custom-dark: #000000;

JSON

{
  "hex": "#ce443a",
  "rgb": {
    "r": 206,
    "g": 68,
    "b": 58
  },
  "hsl": {
    "h": 4.054,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.58068,
    "c": 0.17596,
    "h": 28
  },
  "luminance": 0.17562
}

Semantic roles & 50–950 ramp

primary

#CE443A

secondary

#91CED2

accent

#D9E344

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CE443A

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

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