#EF538C#EF538C

#EF538C is a light, vivid pink. Relative luminance 0.264; OKLCH L 66.7% C 0.196 H 1.5°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#EF538C
RGB	rgb(239, 83, 140)
HSL	hsl(338, 83%, 63%)
HSV	hsv(338, 65%, 94%)
CMYK	cmyk(0%, 65.3%, 41.4%, 6.3%)
CIE-LAB	lab(58.45, 64.20, 1.75)
CIE-LCH	lch(58.45, 64.23, 1.56°)
OKLab	oklab(66.74% 0.1964 0.0053)
OKLCH	oklch(66.74% 0.196 1.5)
XYZ	xyz(43.4265, 26.4359, 27.6216)
Luminance	0.2643 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF538C #53EFB6

analogous

#EF53DA #EF538C #EF6853

triadic

#EF538C #8CEF53 #538CEF

tetradic

#EF538C #DAEF53 #53EFB6 #6853EF

square

#EF538C #DAEF53 #53EFB6 #6853EF

split-complementary

#EF538C #53EF68 #53DAEF

monochromatic

#B7114E #EA1B67 #EF538C #F48BB1 #F9C3D7

Accessibility & contrast

On white

3.34

#EF538C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#EF538C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF538C

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF538C	#FFFFFF	#000000	##000000
##EF538C	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72798D

Deuteranopia (green-blind)

#9C9888

Tritanopia (blue-blind)

#FF406A

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ef538c;
/* rgb */ color: rgb(239, 83, 140);
/* oklch */ color: oklch(66.7% 0.196 1.5);

Tailwind

colors: {
  custom: {
    50: '#f98cad',
    500: '#ef538c',
    950: '#000000',
  },
}

SCSS

$custom: #ef538c;
$custom-light: #f98cad;
$custom-dark: #000000;

JSON

{
  "hex": "#ef538c",
  "rgb": {
    "r": 239,
    "g": 83,
    "b": 140
  },
  "hsl": {
    "h": 338.077,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.66736,
    "c": 0.19643,
    "h": 1.5
  },
  "luminance": 0.26431
}

Semantic roles & 50–950 ramp

primary

#EF538C

secondary

#B3EBD6

accent

#DF9006

background

#FFF9FA

surface

#FFF1F4

border

#D7CBCE

text

#180D10

muted

#867E7F

Preview Lab

Preview with #EF538C

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

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