#E66B56#E66B56

#E66B56 is a light, vivid red. Relative luminance 0.280; OKLCH L 67.2% C 0.157 H 31.4°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#E66B56
RGB	rgb(230, 107, 86)
HSL	hsl(9, 74%, 62%)
HSV	hsv(9, 63%, 90%)
CMYK	cmyk(0%, 53.5%, 62.6%, 9.8%)
CIE-LAB	lab(59.90, 46.19, 34.64)
CIE-LCH	lch(59.90, 57.74, 36.87°)
OKLab	oklab(67.19% 0.1343 0.0821)
OKLCH	oklch(67.19% 0.157 31.4)
XYZ	xyz(39.5741, 28.0151, 12.1258)
Luminance	0.2801 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66B56 #56D1E6

analogous

#E65689 #E66B56 #E6B356

triadic

#E66B56 #56E66B #6B56E6

tetradic

#E66B56 #89E656 #56D1E6 #B356E6

square

#E66B56 #89E656 #56D1E6 #B356E6

split-complementary

#E66B56 #56E6B3 #5689E6

monochromatic

#A92E19 #DE3C21 #E66B56 #EE9A8B #F6C8C1

Accessibility & contrast

On white

3.18

#E66B56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#E66B56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66B56

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66B56	#FFFFFF	#000000	##000000
##E66B56	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8054

Deuteranopia (green-blind)

#A99A53

Tritanopia (blue-blind)

#FB5466

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #e66b56;
/* rgb */ color: rgb(230, 107, 86);
/* oklch */ color: oklch(67.2% 0.157 31.4);

Tailwind

colors: {
  custom: {
    50: '#f49886',
    500: '#e66b56',
    950: '#000000',
  },
}

SCSS

$custom: #e66b56;
$custom-light: #f49886;
$custom-dark: #000000;

JSON

{
  "hex": "#e66b56",
  "rgb": {
    "r": 230,
    "g": 107,
    "b": 86
  },
  "hsl": {
    "h": 8.75,
    "s": 74.227,
    "l": 61.961
  },
  "oklch": {
    "l": 0.67187,
    "c": 0.15735,
    "h": 31.4
  },
  "luminance": 0.2801
}

Semantic roles & 50–950 ramp

primary

#E66B56

secondary

#B1DFE6

accent

#B9D60F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180E0B

muted

#867E7C

Preview Lab

Preview with #E66B56

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

Preview Lab → · Contrast checker → · Palette generator →