#E7664E#E7664E

#E7664E is a light, vivid red. Relative luminance 0.270; OKLCH L 66.5% C 0.165 H 32.3°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#E7664E
RGB	rgb(231, 102, 78)
HSL	hsl(9, 76%, 61%)
HSV	hsv(9, 66%, 91%)
CMYK	cmyk(0%, 55.8%, 66.2%, 9.4%)
CIE-LAB	lab(59.02, 48.46, 38.01)
CIE-LCH	lch(59.02, 61.59, 38.11°)
OKLab	oklab(66.51% 0.1398 0.0885)
OKLCH	oklch(66.51% 0.165 32.3)
XYZ	xyz(39.0852, 27.0467, 10.3686)
Luminance	0.2704 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7664E #4ECFE7

analogous

#E74E82 #E7664E #E7B34E

triadic

#E7664E #4EE766 #664EE7

tetradic

#E7664E #82E74E #4ECFE7 #B34EE7

square

#E7664E #82E74E #4ECFE7 #B34EE7

split-complementary

#E7664E #4EE7B3 #4E82E7

monochromatic

#A42D16 #DA3B1E #E7664E #EE9584 #F6C3BA

Accessibility & contrast

On white

3.28

#E7664E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#E7664E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7664E

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7664E	#FFFFFF	#000000	##000000
##E7664E	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887D4B

Deuteranopia (green-blind)

#A8994B

Tritanopia (blue-blind)

#FD4C61

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e7664e;
/* rgb */ color: rgb(231, 102, 78);
/* oklch */ color: oklch(66.5% 0.165 32.3);

Tailwind

colors: {
  custom: {
    50: '#f59580',
    500: '#e7664e',
    950: '#000000',
  },
}

SCSS

$custom: #e7664e;
$custom-light: #f59580;
$custom-dark: #000000;

JSON

{
  "hex": "#e7664e",
  "rgb": {
    "r": 231,
    "g": 102,
    "b": 78
  },
  "hsl": {
    "h": 9.412,
    "s": 76.119,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66511,
    "c": 0.16546,
    "h": 32.3
  },
  "luminance": 0.27042
}

Semantic roles & 50–950 ramp

primary

#E7664E

secondary

#ABDCE5

accent

#B8D80D

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E7664E

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

Preview Lab → · Contrast checker → · Palette generator →