#E66756#E66756

#E66756 is a light, vivid red. Relative luminance 0.272; OKLCH L 66.6% C 0.161 H 29.7°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#E66756
RGB	rgb(230, 103, 86)
HSL	hsl(7, 74%, 62%)
HSV	hsv(7, 63%, 90%)
CMYK	cmyk(0%, 55.2%, 62.6%, 9.8%)
CIE-LAB	lab(59.16, 48.11, 33.72)
CIE-LCH	lch(59.16, 58.75, 35.03°)
OKLab	oklab(66.62% 0.1402 0.08)
OKLCH	oklch(66.62% 0.161 29.7)
XYZ	xyz(39.1666, 27.2003, 11.9900)
Luminance	0.2720 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66756 #56D5E6

analogous

#E6568D #E66756 #E6AF56

triadic

#E66756 #56E667 #6756E6

tetradic

#E66756 #8DE656 #56D5E6 #AF56E6

square

#E66756 #8DE656 #56D5E6 #AF56E6

split-complementary

#E66756 #56E6AF #568DE6

monochromatic

#A92A19 #DE3721 #E66756 #EE978B #F6C7C1

Accessibility & contrast

On white

3.26

#E66756 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#E66756 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66756

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66756	#FFFFFF	#000000	##000000
##E66756	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D54

Deuteranopia (green-blind)

#A79953

Tritanopia (blue-blind)

#FB4F63

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e66756;
/* rgb */ color: rgb(230, 103, 86);
/* oklch */ color: oklch(66.6% 0.161 29.7);

Tailwind

colors: {
  custom: {
    50: '#f49686',
    500: '#e66756',
    950: '#000000',
  },
}

SCSS

$custom: #e66756;
$custom-light: #f49686;
$custom-dark: #000000;

JSON

{
  "hex": "#e66756",
  "rgb": {
    "r": 230,
    "g": 103,
    "b": 86
  },
  "hsl": {
    "h": 7.083,
    "s": 74.227,
    "l": 61.961
  },
  "oklch": {
    "l": 0.66624,
    "c": 0.16144,
    "h": 29.7
  },
  "luminance": 0.27195
}

Semantic roles & 50–950 ramp

primary

#E66756

secondary

#B1E0E6

accent

#BFD60F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180E0B

muted

#867E7C

Preview Lab

Preview with #E66756

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

Preview Lab → · Contrast checker → · Palette generator →