#E66B70#E66B70

#E66B70 is a light, vivid red. Relative luminance 0.285; OKLCH L 67.7% C 0.153 H 19.6°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#E66B70
RGB	rgb(230, 107, 112)
HSL	hsl(358, 71%, 66%)
HSV	hsv(358, 53%, 90%)
CMYK	cmyk(0%, 53.5%, 51.3%, 9.8%)
CIE-LAB	lab(60.35, 48.14, 20.51)
CIE-LCH	lch(60.35, 52.33, 23.07°)
OKLab	oklab(67.67% 0.1442 0.0513)
OKLCH	oklch(67.67% 0.153 19.6)
XYZ	xyz(40.8186, 28.5129, 18.6801)
Luminance	0.2851 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66B70 #6BE6E1

analogous

#E66BAD #E66B70 #E6A36B

triadic

#E66B70 #70E66B #6B70E6

tetradic

#E66B70 #ADE66B #6BE6E1 #A36BE6

square

#E66B70 #ADE66B #6BE6E1 #A36BE6

split-complementary

#E66B70 #6BE6A3 #6BADE6

monochromatic

#B81F25 #DD373D #E66B70 #EF9FA3 #F8D4D5

Accessibility & contrast

On white

3.13

#E66B70 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#E66B70 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66B70

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66B70	#FFFFFF	#000000	##000000
##E66B70	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87826F

Deuteranopia (green-blind)

#A69B6D

Tritanopia (blue-blind)

#FA586E

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #e66b70;
/* rgb */ color: rgb(230, 107, 112);
/* oklch */ color: oklch(67.7% 0.153 19.6);

Tailwind

colors: {
  custom: {
    50: '#f39999',
    500: '#e66b70',
    950: '#000000',
  },
}

SCSS

$custom: #e66b70;
$custom-light: #f39999;
$custom-dark: #000000;

JSON

{
  "hex": "#e66b70",
  "rgb": {
    "r": 230,
    "g": 107,
    "b": 112
  },
  "hsl": {
    "h": 357.561,
    "s": 71.098,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67671,
    "c": 0.15306,
    "h": 19.6
  },
  "luminance": 0.28508
}

Semantic roles & 50–950 ramp

primary

#E66B70

secondary

#C2EBE9

accent

#D3CB12

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180E0D

muted

#867E7E

Preview Lab

Preview with #E66B70

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

Preview Lab → · Contrast checker → · Palette generator →