#E3749D#E3749D

#E3749D is a light, vivid pink. Relative luminance 0.313; OKLCH L 69.7% C 0.144 H 358.1°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#E3749D
RGB	rgb(227, 116, 157)
HSL	hsl(338, 66%, 67%)
HSV	hsv(338, 49%, 89%)
CMYK	cmyk(0%, 48.9%, 30.8%, 11%)
CIE-LAB	lab(62.73, 47.49, -2.06)
CIE-LCH	lch(62.73, 47.53, 357.52°)
OKLab	oklab(69.74% 0.144 -0.0048)
OKLCH	oklch(69.74% 0.144 358.1)
XYZ	xyz(44.0116, 31.2599, 35.6076)
Luminance	0.3126 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3749D #74E3BA

analogous

#E374D4 #E3749D #E38374

triadic

#E3749D #9DE374 #749DE3

tetradic

#E3749D #D4E374 #74E3BA #8374E3

square

#E3749D #D4E374 #74E3BA #8374E3

split-complementary

#E3749D #74E383 #74D4E3

monochromatic

#B8255B #D94179 #E3749D #EDA7C1 #F8DAE5

Accessibility & contrast

On white

2.90

#E3749D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#E3749D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3749D

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3749D	#FFFFFF	#000000	##000000
##E3749D	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848B9E

Deuteranopia (green-blind)

#A19F9A

Tritanopia (blue-blind)

#F26D83

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #e3749d;
/* rgb */ color: rgb(227, 116, 157);
/* oklch */ color: oklch(69.7% 0.144 358.1);

Tailwind

colors: {
  custom: {
    50: '#ef9fb9',
    500: '#e3749d',
    950: '#000000',
  },
}

SCSS

$custom: #e3749d;
$custom-light: #ef9fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#e3749d",
  "rgb": {
    "r": 227,
    "g": 116,
    "b": 157
  },
  "hsl": {
    "h": 337.838,
    "s": 66.467,
    "l": 67.255
  },
  "oklch": {
    "l": 0.69736,
    "c": 0.1441,
    "h": 358.1
  },
  "luminance": 0.31256
}

Semantic roles & 50–950 ramp

primary

#E3749D

secondary

#C8EBDE

accent

#CE8B17

background

#FFFAFB

surface

#FEF3F6

border

#D6CDD0

text

#170F11

muted

#857F80

Preview Lab

Preview with #E3749D

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

Preview Lab → · Contrast checker → · Palette generator →