#E66555#E66555

#E66555 is a light, vivid red. Relative luminance 0.268; OKLCH L 66.3% C 0.164 H 29.3°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#E66555
RGB	rgb(230, 101, 85)
HSL	hsl(7, 74%, 62%)
HSV	hsv(7, 63%, 90%)
CMYK	cmyk(0%, 56.1%, 63%, 9.8%)
CIE-LAB	lab(58.78, 48.99, 33.81)
CIE-LCH	lch(58.78, 59.53, 34.61°)
OKLab	oklab(66.33% 0.1428 0.0801)
OKLCH	oklch(66.33% 0.164 29.3)
XYZ	xyz(38.9301, 26.7912, 11.7137)
Luminance	0.2679 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66555 #55D6E6

analogous

#E6558E #E66555 #E6AE55

triadic

#E66555 #55E665 #6555E6

tetradic

#E66555 #8EE655 #55D6E6 #AE55E6

square

#E66555 #8EE655 #55D6E6 #AE55E6

split-complementary

#E66555 #55E6AE #558EE6

monochromatic

#A82819 #DD3521 #E66555 #EE958A #F6C6C0

Accessibility & contrast

On white

3.30

#E66555 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#E66555 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66555

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66555	#FFFFFF	#000000	##000000
##E66555	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C53

Deuteranopia (green-blind)

#A69852

Tritanopia (blue-blind)

#FB4C62

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e66555;
/* rgb */ color: rgb(230, 101, 85);
/* oklch */ color: oklch(66.3% 0.164 29.3);

Tailwind

colors: {
  custom: {
    50: '#f49585',
    500: '#e66555',
    950: '#000000',
  },
}

SCSS

$custom: #e66555;
$custom-light: #f49585;
$custom-dark: #000000;

JSON

{
  "hex": "#e66555",
  "rgb": {
    "r": 230,
    "g": 101,
    "b": 85
  },
  "hsl": {
    "h": 6.621,
    "s": 74.359,
    "l": 61.765
  },
  "oklch": {
    "l": 0.66333,
    "c": 0.16373,
    "h": 29.3
  },
  "luminance": 0.26786
}

Semantic roles & 50–950 ramp

primary

#E66555

secondary

#B1E0E6

accent

#C0D60F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E66555

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

Preview Lab → · Contrast checker → · Palette generator →