#CE3A2C#CE3A2C

#CE3A2C is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.9% C 0.187 H 29.5°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#CE3A2C
RGB	rgb(206, 58, 44)
HSL	hsl(5, 65%, 49%)
HSV	hsv(5, 79%, 81%)
CMYK	cmyk(0%, 71.8%, 78.6%, 19.2%)
CIE-LAB	lab(47.41, 57.08, 42.34)
CIE-LCH	lch(47.41, 71.07, 36.57°)
OKLab	oklab(56.85% 0.1629 0.0922)
OKLCH	oklch(56.85% 0.187 29.5)
XYZ	xyz(27.4245, 16.3340, 4.0911)
Luminance	0.1633 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE3A2C #2CC0CE

analogous

#CE2C6F #CE3A2C #CE8B2C

triadic

#CE3A2C #2CCE3A #3A2CCE

tetradic

#CE3A2C #6FCE2C #2CC0CE #8B2CCE

square

#CE3A2C #6FCE2C #2CC0CE #8B2CCE

split-complementary

#CE3A2C #2CCE8B #2C6FCE

monochromatic

#691E16 #9C2C21 #CE3A2C #DC665B #E7958E

Accessibility & contrast

On white

4.92

#CE3A2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#CE3A2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CE3A2C

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE3A2C	#FFFFFF	#000000	##FFFFFF
##CE3A2C	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C29

Deuteranopia (green-blind)

#8B7C25

Tritanopia (blue-blind)

#E30038

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ce3a2c;
/* rgb */ color: rgb(206, 58, 44);
/* oklch */ color: oklch(56.9% 0.187 29.5);

Tailwind

colors: {
  custom: {
    50: '#e67a67',
    500: '#ce3a2c',
    950: '#000000',
  },
}

SCSS

$custom: #ce3a2c;
$custom-light: #e67a67;
$custom-dark: #000000;

JSON

{
  "hex": "#ce3a2c",
  "rgb": {
    "r": 206,
    "g": 58,
    "b": 44
  },
  "hsl": {
    "h": 5.185,
    "s": 64.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56854,
    "c": 0.18712,
    "h": 29.5
  },
  "luminance": 0.1633
}

Semantic roles & 50–950 ramp

primary

#CE3A2C

secondary

#85CAD1

accent

#D9E840

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #CE3A2C

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

Preview Lab → · Contrast checker → · Palette generator →