#E66750#E66750

#E66750 is a light, vivid red. Relative luminance 0.271; OKLCH L 66.5% C 0.163 H 32.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#E66750
RGB	rgb(230, 103, 80)
HSL	hsl(9, 75%, 61%)
HSV	hsv(9, 65%, 90%)
CMYK	cmyk(0%, 55.2%, 65.2%, 9.8%)
CIE-LAB	lab(59.07, 47.75, 36.94)
CIE-LCH	lch(59.07, 60.37, 37.73°)
OKLab	oklab(66.53% 0.138 0.0865)
OKLCH	oklch(66.53% 0.163 32.1)
XYZ	xyz(38.9350, 27.1076, 10.7699)
Luminance	0.2710 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66750 #50CFE6

analogous

#E65084 #E66750 #E6B250

triadic

#E66750 #50E667 #6750E6

tetradic

#E66750 #84E650 #50CFE6 #B250E6

square

#E66750 #84E650 #50CFE6 #B250E6

split-complementary

#E66750 #50E6B2 #5084E6

monochromatic

#A42D17 #DA3C1F #E66750 #EE9686 #F5C4BB

Accessibility & contrast

On white

3.27

#E66750 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#E66750 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66750

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66750	#FFFFFF	#000000	##000000
##E66750	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887D4D

Deuteranopia (green-blind)

#A8994D

Tritanopia (blue-blind)

#FB4E62

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e66750;
/* rgb */ color: rgb(230, 103, 80);
/* oklch */ color: oklch(66.5% 0.163 32.1);

Tailwind

colors: {
  custom: {
    50: '#f59681',
    500: '#e66750',
    950: '#000000',
  },
}

SCSS

$custom: #e66750;
$custom-light: #f59681;
$custom-dark: #000000;

JSON

{
  "hex": "#e66750",
  "rgb": {
    "r": 230,
    "g": 103,
    "b": 80
  },
  "hsl": {
    "h": 9.2,
    "s": 75,
    "l": 60.784
  },
  "oklch": {
    "l": 0.66532,
    "c": 0.16287,
    "h": 32.1
  },
  "luminance": 0.27103
}

Semantic roles & 50–950 ramp

primary

#E66750

secondary

#ACDDE5

accent

#B8D70E

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E66750

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

Preview Lab → · Contrast checker → · Palette generator →