#CE3E3F#CE3E3F

#CE3E3F is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.5% C 0.181 H 24.5°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#CE3E3F
RGB	rgb(206, 62, 63)
HSL	hsl(360, 60%, 53%)
HSV	hsv(360, 70%, 81%)
CMYK	cmyk(0%, 69.9%, 69.4%, 19.2%)
CIE-LAB	lab(48.17, 56.39, 32.51)
CIE-LCH	lch(48.17, 65.09, 29.96°)
OKLab	oklab(57.5% 0.1646 0.0751)
OKLCH	oklch(57.5% 0.181 24.5)
XYZ	xyz(28.0765, 16.9301, 6.4911)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE3E3F #3ECECD

analogous

#CE3E87 #CE3E3F #CE853E

triadic

#CE3E3F #3FCE3E #3E3FCE

tetradic

#CE3E3F #87CE3E #3ECECD #853ECE

square

#CE3E3F #87CE3E #3ECECD #853ECE

split-complementary

#CE3E3F #3ECE85 #3E87CE

monochromatic

#741D1E #A52A2B #CE3E3F #DA6F70 #E7A0A0

Accessibility & contrast

On white

4.79

#CE3E3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CE3E3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CE3E3F

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE3E3F	#FFFFFF	#000000	##FFFFFF
##CE3E3F	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3E

Deuteranopia (green-blind)

#8B7E3A

Tritanopia (blue-blind)

#E20C40

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ce3e3f;
/* rgb */ color: rgb(206, 62, 63);
/* oklch */ color: oklch(57.5% 0.181 24.5);

Tailwind

colors: {
  custom: {
    50: '#e57c74',
    500: '#ce3e3f',
    950: '#000000',
  },
}

SCSS

$custom: #ce3e3f;
$custom-light: #e57c74;
$custom-dark: #000000;

JSON

{
  "hex": "#ce3e3f",
  "rgb": {
    "r": 206,
    "g": 62,
    "b": 63
  },
  "hsl": {
    "h": 359.583,
    "s": 59.504,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57496,
    "c": 0.18092,
    "h": 24.5
  },
  "luminance": 0.16926
}

Semantic roles & 50–950 ramp

primary

#CE3E3F

secondary

#95D3D3

accent

#E3E245

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CE3E3F

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

Preview Lab → · Contrast checker → · Palette generator →