#E66550#E66550

#E66550 is a light, vivid red. Relative luminance 0.267; OKLCH L 66.3% C 0.165 H 31.2°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#E66550
RGB	rgb(230, 101, 80)
HSL	hsl(8, 75%, 61%)
HSV	hsv(8, 65%, 90%)
CMYK	cmyk(0%, 56.1%, 65.2%, 9.8%)
CIE-LAB	lab(58.71, 48.69, 36.50)
CIE-LCH	lch(58.71, 60.85, 36.86°)
OKLab	oklab(66.26% 0.141 0.0855)
OKLCH	oklch(66.26% 0.165 31.2)
XYZ	xyz(38.7384, 26.7145, 10.7043)
Luminance	0.2671 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66550 #50D1E6

analogous

#E65086 #E66550 #E6B050

triadic

#E66550 #50E665 #6550E6

tetradic

#E66550 #86E650 #50D1E6 #B050E6

square

#E66550 #86E650 #50D1E6 #B050E6

split-complementary

#E66550 #50E6B0 #5086E6

monochromatic

#A42B17 #DA391F #E66550 #EE9486 #F5C3BB

Accessibility & contrast

On white

3.31

#E66550 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#E66550 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66550

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66550	#FFFFFF	#000000	##000000
##E66550	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877C4D

Deuteranopia (green-blind)

#A7984D

Tritanopia (blue-blind)

#FC4B60

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e66550;
/* rgb */ color: rgb(230, 101, 80);
/* oklch */ color: oklch(66.3% 0.165 31.2);

Tailwind

colors: {
  custom: {
    50: '#f59581',
    500: '#e66550',
    950: '#000000',
  },
}

SCSS

$custom: #e66550;
$custom-light: #f59581;
$custom-dark: #000000;

JSON

{
  "hex": "#e66550",
  "rgb": {
    "r": 230,
    "g": 101,
    "b": 80
  },
  "hsl": {
    "h": 8.4,
    "s": 75,
    "l": 60.784
  },
  "oklch": {
    "l": 0.66256,
    "c": 0.16486,
    "h": 31.2
  },
  "luminance": 0.2671
}

Semantic roles & 50–950 ramp

primary

#E66550

secondary

#ACDDE5

accent

#BBD70E

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E66550

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

Preview Lab → · Contrast checker → · Palette generator →