#E7666E#E7666E

#E7666E is a light, vivid red. Relative luminance 0.276; OKLCH L 67.1% C 0.160 H 18.7°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#E7666E
RGB	rgb(231, 102, 110)
HSL	hsl(356, 73%, 65%)
HSV	hsv(356, 56%, 91%)
CMYK	cmyk(0%, 55.8%, 52.4%, 9.4%)
CIE-LAB	lab(59.55, 50.69, 20.59)
CIE-LCH	lch(59.55, 54.72, 22.11°)
OKLab	oklab(67.08% 0.1519 0.0514)
OKLCH	oklch(67.08% 0.16 18.7)
XYZ	xyz(40.5241, 27.6223, 17.9464)
Luminance	0.2762 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7666E #66E7DF

analogous

#E766AE #E7666E #E79E66

triadic

#E7666E #6EE766 #666EE7

tetradic

#E7666E #AEE766 #66E7DF #9E66E7

square

#E7666E #AEE766 #66E7DF #9E66E7

split-complementary

#E7666E #66E79E #66AEE7

monochromatic

#B61D26 #DF313C #E7666E #EF9BA0 #F8D0D2

Accessibility & contrast

On white

3.22

#E7666E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#E7666E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7666E

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7666E	#FFFFFF	#000000	##000000
##E7666E	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847F6E

Deuteranopia (green-blind)

#A4996B

Tritanopia (blue-blind)

#FB526A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #e7666e;
/* rgb */ color: rgb(231, 102, 110);
/* oklch */ color: oklch(67.1% 0.160 18.7);

Tailwind

colors: {
  custom: {
    50: '#f49697',
    500: '#e7666e',
    950: '#000000',
  },
}

SCSS

$custom: #e7666e;
$custom-light: #f49697;
$custom-dark: #000000;

JSON

{
  "hex": "#e7666e",
  "rgb": {
    "r": 231,
    "g": 102,
    "b": 110
  },
  "hsl": {
    "h": 356.279,
    "s": 72.881,
    "l": 65.294
  },
  "oklch": {
    "l": 0.67081,
    "c": 0.16035,
    "h": 18.7
  },
  "luminance": 0.27617
}

Semantic roles & 50–950 ramp

primary

#E7666E

secondary

#BFEAE7

accent

#D5C911

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180E0D

muted

#867E7E

Preview Lab

Preview with #E7666E

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

Preview Lab → · Contrast checker → · Palette generator →