#E66A58#E66A58

#E66A58 is a light, vivid red. Relative luminance 0.278; OKLCH L 67.1% C 0.158 H 30.2°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#E66A58
RGB	rgb(230, 106, 88)
HSL	hsl(8, 74%, 62%)
HSV	hsv(8, 62%, 90%)
CMYK	cmyk(0%, 53.9%, 61.7%, 9.8%)
CIE-LAB	lab(59.74, 46.81, 33.34)
CIE-LCH	lch(59.74, 57.46, 35.46°)
OKLab	oklab(67.08% 0.1365 0.0794)
OKLCH	oklch(67.08% 0.158 30.2)
XYZ	xyz(39.5521, 27.8405, 12.5215)
Luminance	0.2784 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66A58 #58D4E6

analogous

#E6588D #E66A58 #E6B158

triadic

#E66A58 #58E66A #6A58E6

tetradic

#E66A58 #8DE658 #58D4E6 #B158E6

square

#E66A58 #8DE658 #58D4E6 #B158E6

split-complementary

#E66A58 #58E6B1 #588DE6

monochromatic

#AA2C19 #DE3B23 #E66A58 #EE998D #F6C9C2

Accessibility & contrast

On white

3.20

#E66A58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#E66A58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66A58

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66A58	#FFFFFF	#000000	##000000
##E66A58	1.00	3.20	6.57	6.57
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7F56

Deuteranopia (green-blind)

#A89A55

Tritanopia (blue-blind)

#FB5366

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #e66a58;
/* rgb */ color: rgb(230, 106, 88);
/* oklch */ color: oklch(67.1% 0.158 30.2);

Tailwind

colors: {
  custom: {
    50: '#f49887',
    500: '#e66a58',
    950: '#000000',
  },
}

SCSS

$custom: #e66a58;
$custom-light: #f49887;
$custom-dark: #000000;

JSON

{
  "hex": "#e66a58",
  "rgb": {
    "r": 230,
    "g": 106,
    "b": 88
  },
  "hsl": {
    "h": 7.606,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.67077,
    "c": 0.1579,
    "h": 30.2
  },
  "luminance": 0.27836
}

Semantic roles & 50–950 ramp

primary

#E66A58

secondary

#B3E0E7

accent

#BDD60F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180E0B

muted

#867E7C

Preview Lab

Preview with #E66A58

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

Preview Lab → · Contrast checker → · Palette generator →