#EF5379#EF5379

#EF5379 is a light, vivid red. Relative luminance 0.259; OKLCH L 66.2% C 0.192 H 9.4°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#EF5379
RGB	rgb(239, 83, 121)
HSL	hsl(345, 83%, 63%)
HSV	hsv(345, 65%, 94%)
CMYK	cmyk(0%, 65.3%, 49.4%, 6.3%)
CIE-LAB	lab(57.96, 62.46, 12.21)
CIE-LCH	lch(57.96, 63.65, 11.06°)
OKLab	oklab(66.22% 0.1897 0.0314)
OKLCH	oklch(66.22% 0.192 9.4)
XYZ	xyz(42.1445, 25.9231, 20.8698)
Luminance	0.2592 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5379 #53EFC9

analogous

#EF53C7 #EF5379 #EF7B53

triadic

#EF5379 #79EF53 #5379EF

tetradic

#EF5379 #C7EF53 #53EFC9 #7B53EF

square

#EF5379 #C7EF53 #53EFC9 #7B53EF

split-complementary

#EF5379 #53EF7B #53C7EF

monochromatic

#B71139 #EA1B4D #EF5379 #F48BA5 #F9C3D0

Accessibility & contrast

On white

3.40

#EF5379 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#EF5379 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5379

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5379	#FFFFFF	#000000	##000000
##EF5379	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77777A

Deuteranopia (green-blind)

#9F9775

Tritanopia (blue-blind)

#FF3962

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ef5379;
/* rgb */ color: rgb(239, 83, 121);
/* oklch */ color: oklch(66.2% 0.192 9.4);

Tailwind

colors: {
  custom: {
    50: '#fa8c9f',
    500: '#ef5379',
    950: '#000000',
  },
}

SCSS

$custom: #ef5379;
$custom-light: #fa8c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5379",
  "rgb": {
    "r": 239,
    "g": 83,
    "b": 121
  },
  "hsl": {
    "h": 345.385,
    "s": 82.979,
    "l": 63.137
  },
  "oklch": {
    "l": 0.66217,
    "c": 0.19226,
    "h": 9.4
  },
  "luminance": 0.25918
}

Semantic roles & 50–950 ramp

primary

#EF5379

secondary

#B3EBDD

accent

#DFAA06

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#190D0E

muted

#877E7E

Preview Lab

Preview with #EF5379

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

Preview Lab → · Contrast checker → · Palette generator →