#CE4039#CE4039

#CE4039 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.6% C 0.180 H 27.2°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#CE4039
RGB	rgb(206, 64, 57)
HSL	hsl(3, 60%, 52%)
HSV	hsv(3, 72%, 81%)
CMYK	cmyk(0%, 68.9%, 72.3%, 19.2%)
CIE-LAB	lab(48.37, 55.34, 36.20)
CIE-LCH	lch(48.37, 66.13, 33.19°)
OKLab	oklab(57.62% 0.16 0.0821)
OKLCH	oklch(57.62% 0.18 27.2)
XYZ	xyz(28.0286, 17.0882, 5.6926)
Luminance	0.1708 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE4039 #39C7CE

analogous

#CE397D #CE4039 #CE8B39

triadic

#CE4039 #39CE40 #4039CE

tetradic

#CE4039 #7DCE39 #39C7CE #8B39CE

square

#CE4039 #7DCE39 #39C7CE #8B39CE

split-complementary

#CE4039 #39CE8B #397DCE

monochromatic

#71201C #A22E28 #CE4039 #DA6F6A #E69F9B

Accessibility & contrast

On white

4.75

#CE4039 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#CE4039 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CE4039

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE4039	#FFFFFF	#000000	##FFFFFF
##CE4039	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F37

Deuteranopia (green-blind)

#8C7E34

Tritanopia (blue-blind)

#E21040

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ce4039;
/* rgb */ color: rgb(206, 64, 57);
/* oklch */ color: oklch(57.6% 0.180 27.2);

Tailwind

colors: {
  custom: {
    50: '#e57d70',
    500: '#ce4039',
    950: '#000000',
  },
}

SCSS

$custom: #ce4039;
$custom-light: #e57d70;
$custom-dark: #000000;

JSON

{
  "hex": "#ce4039",
  "rgb": {
    "r": 206,
    "g": 64,
    "b": 57
  },
  "hsl": {
    "h": 2.819,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57619,
    "c": 0.17987,
    "h": 27.2
  },
  "luminance": 0.17084
}

Semantic roles & 50–950 ramp

primary

#CE4039

secondary

#91CFD2

accent

#DCE344

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #CE4039

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

Preview Lab → · Contrast checker → · Palette generator →