#EF5A91#EF5A91

#EF5A91 is a light, vivid pink. Relative luminance 0.277; OKLCH L 67.7% C 0.189 H 0.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#EF5A91
RGB	rgb(239, 90, 145)
HSL	hsl(338, 82%, 65%)
HSV	hsv(338, 62%, 94%)
CMYK	cmyk(0%, 62.3%, 39.3%, 6.3%)
CIE-LAB	lab(59.63, 61.88, 0.55)
CIE-LCH	lch(59.63, 61.88, 0.51°)
OKLab	oklab(67.66% 0.1891 0.0022)
OKLCH	oklch(67.66% 0.189 0.7)
XYZ	xyz(44.3665, 27.7125, 29.7952)
Luminance	0.2771 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5A91 #5AEFB8

analogous

#EF5ADC #EF5A91 #EF6E5A

triadic

#EF5A91 #91EF5A #5A91EF

tetradic

#EF5A91 #DCEF5A #5AEFB8 #6E5AEF

square

#EF5A91 #DCEF5A #5AEFB8 #6E5AEF

split-complementary

#EF5A91 #5AEF6E #5ADCEF

monochromatic

#BC1251 #EA226C #EF5A91 #F492B6 #FACADB

Accessibility & contrast

On white

3.21

#EF5A91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#EF5A91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5A91

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5A91	#FFFFFF	#000000	##000000
##EF5A91	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767E93

Deuteranopia (green-blind)

#9E9A8E

Tritanopia (blue-blind)

#FF4A70

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ef5a91;
/* rgb */ color: rgb(239, 90, 145);
/* oklch */ color: oklch(67.7% 0.189 0.7);

Tailwind

colors: {
  custom: {
    50: '#f990b1',
    500: '#ef5a91',
    950: '#000000',
  },
}

SCSS

$custom: #ef5a91;
$custom-light: #f990b1;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5a91",
  "rgb": {
    "r": 239,
    "g": 90,
    "b": 145
  },
  "hsl": {
    "h": 337.852,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.67657,
    "c": 0.18908,
    "h": 0.7
  },
  "luminance": 0.27707
}

Semantic roles & 50–950 ramp

primary

#EF5A91

secondary

#B9ECD9

accent

#DF8F07

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#180D10

muted

#867E7F

Preview Lab

Preview with #EF5A91

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

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