#E7638E#E7638E

#E7638E is a light, vivid pink. Relative luminance 0.279; OKLCH L 67.5% C 0.168 H 2.3°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#E7638E
RGB	rgb(231, 99, 142)
HSL	hsl(340, 73%, 65%)
HSV	hsv(340, 57%, 91%)
CMYK	cmyk(0%, 57.1%, 38.5%, 9.4%)
CIE-LAB	lab(59.77, 55.15, 2.35)
CIE-LCH	lch(59.77, 55.20, 2.44°)
OKLab	oklab(67.5% 0.1681 0.0068)
OKLCH	oklch(67.5% 0.168 2.3)
XYZ	xyz(42.3018, 27.8702, 28.7377)
Luminance	0.2787 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7638E #63E7BC

analogous

#E763D0 #E7638E #E77A63

triadic

#E7638E #8EE763 #638EE7

tetradic

#E7638E #D0E763 #63E7BC #7A63E7

square

#E7638E #D0E763 #63E7BC #7A63E7

split-complementary

#E7638E #63E77A #63D0E7

monochromatic

#B41C4D #DF2E68 #E7638E #EF98B4 #F7CDDB

Accessibility & contrast

On white

3.19

#E7638E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#E7638E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7638E

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7638E	#FFFFFF	#000000	##000000
##E7638E	1.00	3.19	6.57	6.57
#FFFFFF	3.19	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)

#7B808F

Deuteranopia (green-blind)

#9D998B

Tritanopia (blue-blind)

#F95673

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #e7638e;
/* rgb */ color: rgb(231, 99, 142);
/* oklch */ color: oklch(67.5% 0.168 2.3);

Tailwind

colors: {
  custom: {
    50: '#f394ae',
    500: '#e7638e',
    950: '#000000',
  },
}

SCSS

$custom: #e7638e;
$custom-light: #f394ae;
$custom-dark: #000000;

JSON

{
  "hex": "#e7638e",
  "rgb": {
    "r": 231,
    "g": 99,
    "b": 142
  },
  "hsl": {
    "h": 340.455,
    "s": 73.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.67496,
    "c": 0.16823,
    "h": 2.3
  },
  "luminance": 0.27866
}

Semantic roles & 50–950 ramp

primary

#E7638E

secondary

#BCEADB

accent

#D59510

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#170E10

muted

#857E7F

Preview Lab

Preview with #E7638E

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

Preview Lab → · Contrast checker → · Palette generator →