#CE303E#CE303E

#CE303E is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.2% C 0.193 H 21.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#CE303E
RGB	rgb(206, 48, 62)
HSL	hsl(355, 62%, 50%)
HSV	hsv(355, 77%, 81%)
CMYK	cmyk(0%, 76.7%, 69.9%, 19.2%)
CIE-LAB	lab(46.43, 61.14, 31.01)
CIE-LCH	lch(46.43, 68.56, 26.89°)
OKLab	oklab(56.19% 0.1795 0.0716)
OKLCH	oklch(56.19% 0.193 21.8)
XYZ	xyz(27.3832, 15.5878, 6.1234)
Luminance	0.1558 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE303E #30CEC0

analogous

#CE308D #CE303E #CE7130

triadic

#CE303E #3ECE30 #303ECE

tetradic

#CE303E #8DCE30 #30CEC0 #7130CE

square

#CE303E #8DCE30 #30CEC0 #7130CE

split-complementary

#CE303E #30CE71 #308DCE

monochromatic

#6B1920 #9C242F #CE303E #DA616C #E6939A

Accessibility & contrast

On white

5.10

#CE303E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#CE303E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CE303E

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE303E	#FFFFFF	#000000	##FFFFFF
##CE303E	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)

#5F583D

Deuteranopia (green-blind)

#877A39

Tritanopia (blue-blind)

#E20037

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ce303e;
/* rgb */ color: rgb(206, 48, 62);
/* oklch */ color: oklch(56.2% 0.193 21.8);

Tailwind

colors: {
  custom: {
    50: '#e67673',
    500: '#ce303e',
    950: '#000000',
  },
}

SCSS

$custom: #ce303e;
$custom-light: #e67673;
$custom-dark: #000000;

JSON

{
  "hex": "#ce303e",
  "rgb": {
    "r": 206,
    "g": 48,
    "b": 62
  },
  "hsl": {
    "h": 354.684,
    "s": 62.205,
    "l": 49.804
  },
  "oklch": {
    "l": 0.56193,
    "c": 0.19323,
    "h": 21.8
  },
  "luminance": 0.15584
}

Semantic roles & 50–950 ramp

primary

#CE303E

secondary

#89D1CA

accent

#E5D743

background

#FFF7F7

surface

#FFEEED

border

#D7C9C8

text

#170908

muted

#857B7B

Preview Lab

Preview with #CE303E

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

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