#EF4C73#EF4C73

#EF4C73 is a light, vivid red. Relative luminance 0.248; OKLCH L 65.3% C 0.199 H 10.4°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#EF4C73
RGB	rgb(239, 76, 115)
HSL	hsl(346, 84%, 62%)
HSV	hsv(346, 68%, 94%)
CMYK	cmyk(0%, 68.2%, 51.9%, 6.3%)
CIE-LAB	lab(56.84, 64.67, 14.18)
CIE-LCH	lch(56.84, 66.20, 12.37°)
OKLab	oklab(65.34% 0.1961 0.0361)
OKLCH	oklch(65.34% 0.199 10.4)
XYZ	xyz(41.2792, 24.7629, 18.8224)
Luminance	0.2476 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF4C73 #4CEFC8

analogous

#EF4CC5 #EF4C73 #EF774C

triadic

#EF4C73 #73EF4C #4C73EF

tetradic

#EF4C73 #C5EF4C #4CEFC8 #774CEF

square

#EF4C73 #C5EF4C #4CEFC8 #774CEF

split-complementary

#EF4C73 #4CEF77 #4CC5EF

monochromatic

#B11036 #E91548 #EF4C73 #F4849F #F9BCCB

Accessibility & contrast

On white

3.53

#EF4C73 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#EF4C73 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF4C73

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF4C73	#FFFFFF	#000000	##000000
##EF4C73	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737374

Deuteranopia (green-blind)

#9E956F

Tritanopia (blue-blind)

#FF2C5C

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #ef4c73;
/* rgb */ color: rgb(239, 76, 115);
/* oklch */ color: oklch(65.3% 0.199 10.4);

Tailwind

colors: {
  custom: {
    50: '#fb889b',
    500: '#ef4c73',
    950: '#000000',
  },
}

SCSS

$custom: #ef4c73;
$custom-light: #fb889b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef4c73",
  "rgb": {
    "r": 239,
    "g": 76,
    "b": 115
  },
  "hsl": {
    "h": 345.644,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.65339,
    "c": 0.19934,
    "h": 10.4
  },
  "luminance": 0.24757
}

Semantic roles & 50–950 ramp

primary

#EF4C73

secondary

#ADEADB

accent

#E0AC05

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#190C0E

muted

#877D7E

Preview Lab

Preview with #EF4C73

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

Preview Lab → · Contrast checker → · Palette generator →