#CE4139#CE4139

#CE4139 is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.7% C 0.179 H 27.4°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#CE4139
RGB	rgb(206, 65, 57)
HSL	hsl(3, 60%, 52%)
HSV	hsv(3, 72%, 81%)
CMYK	cmyk(0%, 68.4%, 72.3%, 19.2%)
CIE-LAB	lab(48.51, 54.96, 36.36)
CIE-LCH	lch(48.51, 65.90, 33.49°)
OKLab	oklab(57.73% 0.1588 0.0825)
OKLCH	oklch(57.73% 0.179 27.4)
XYZ	xyz(28.0855, 17.2020, 5.7115)
Luminance	0.1720 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE4139 #39C6CE

analogous

#CE397C #CE4139 #CE8B39

triadic

#CE4139 #39CE41 #4139CE

tetradic

#CE4139 #7CCE39 #39C6CE #8B39CE

square

#CE4139 #7CCE39 #39C6CE #8B39CE

split-complementary

#CE4139 #39CE8B #397CCE

monochromatic

#71201C #A22F28 #CE4139 #DA706A #E69F9B

Accessibility & contrast

On white

4.73

#CE4139 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#CE4139 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CE4139

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE4139	#FFFFFF	#000000	##FFFFFF
##CE4139	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696037

Deuteranopia (green-blind)

#8C7E34

Tritanopia (blue-blind)

#E21440

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ce4139;
/* rgb */ color: rgb(206, 65, 57);
/* oklch */ color: oklch(57.7% 0.179 27.4);

Tailwind

colors: {
  custom: {
    50: '#e57e70',
    500: '#ce4139',
    950: '#000000',
  },
}

SCSS

$custom: #ce4139;
$custom-light: #e57e70;
$custom-dark: #000000;

JSON

{
  "hex": "#ce4139",
  "rgb": {
    "r": 206,
    "g": 65,
    "b": 57
  },
  "hsl": {
    "h": 3.221,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57726,
    "c": 0.17894,
    "h": 27.4
  },
  "luminance": 0.17198
}

Semantic roles & 50–950 ramp

primary

#CE4139

secondary

#91CFD2

accent

#DBE344

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #CE4139

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

Preview Lab → · Contrast checker → · Palette generator →