#E3749E#E3749E

#E3749E is a light, vivid pink. Relative luminance 0.313; OKLCH L 69.8% C 0.144 H 357.5°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#E3749E
RGB	rgb(227, 116, 158)
HSL	hsl(337, 66%, 67%)
HSV	hsv(337, 49%, 89%)
CMYK	cmyk(0%, 48.9%, 30.4%, 11%)
CIE-LAB	lab(62.76, 47.61, -2.59)
CIE-LCH	lch(62.76, 47.68, 356.89°)
OKLab	oklab(69.77% 0.1444 -0.0062)
OKLCH	oklch(69.77% 0.144 357.5)
XYZ	xyz(44.0973, 31.2942, 36.0591)
Luminance	0.3129 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3749E #74E3B9

analogous

#E374D6 #E3749E #E38174

triadic

#E3749E #9EE374 #749EE3

tetradic

#E3749E #D6E374 #74E3B9 #8174E3

square

#E3749E #D6E374 #74E3B9 #8174E3

split-complementary

#E3749E #74E381 #74D6E3

monochromatic

#B8255C #D9417A #E3749E #EDA7C2 #F8DAE5

Accessibility & contrast

On white

2.89

#E3749E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#E3749E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3749E

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3749E	#FFFFFF	#000000	##000000
##E3749E	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848B9F

Deuteranopia (green-blind)

#A19F9B

Tritanopia (blue-blind)

#F26D83

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #e3749e;
/* rgb */ color: rgb(227, 116, 158);
/* oklch */ color: oklch(69.8% 0.144 357.5);

Tailwind

colors: {
  custom: {
    50: '#ef9fba',
    500: '#e3749e',
    950: '#000000',
  },
}

SCSS

$custom: #e3749e;
$custom-light: #ef9fba;
$custom-dark: #000000;

JSON

{
  "hex": "#e3749e",
  "rgb": {
    "r": 227,
    "g": 116,
    "b": 158
  },
  "hsl": {
    "h": 337.297,
    "s": 66.467,
    "l": 67.255
  },
  "oklch": {
    "l": 0.69768,
    "c": 0.14449,
    "h": 357.5
  },
  "luminance": 0.3129
}

Semantic roles & 50–950 ramp

primary

#E3749E

secondary

#C8EBDE

accent

#CE8917

background

#FFFAFB

surface

#FEF3F6

border

#D6CDD0

text

#170F11

muted

#857F80

Preview Lab

Preview with #E3749E

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

Preview Lab → · Contrast checker → · Palette generator →