#EF5B75#EF5B75

#EF5B75 is a light, vivid red. Relative luminance 0.271; OKLCH L 67.0% C 0.182 H 12.9°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#EF5B75
RGB	rgb(239, 91, 117)
HSL	hsl(349, 82%, 65%)
HSV	hsv(349, 62%, 94%)
CMYK	cmyk(0%, 61.9%, 51%, 6.3%)
CIE-LAB	lab(59.09, 58.85, 16.11)
CIE-LCH	lch(59.09, 61.01, 15.31°)
OKLab	oklab(67.03% 0.1778 0.0408)
OKLCH	oklch(67.03% 0.182 12.9)
XYZ	xyz(42.5521, 27.1226, 19.8206)
Luminance	0.2712 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5B75 #5BEFD5

analogous

#EF5BBF #EF5B75 #EF8B5B

triadic

#EF5B75 #75EF5B #5B75EF

tetradic

#EF5B75 #BFEF5B #5BEFD5 #8B5BEF

square

#EF5B75 #BFEF5B #5BEFD5 #8B5BEF

split-complementary

#EF5B75 #5BEF8B #5BBFEF

monochromatic

#BD1230 #EA2346 #EF5B75 #F493A4 #FACBD3

Accessibility & contrast

On white

3.27

#EF5B75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#EF5B75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5B75

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5B75	#FFFFFF	#000000	##000000
##EF5B75	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7B75

Deuteranopia (green-blind)

#A39971

Tritanopia (blue-blind)

#FF4365

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ef5b75;
/* rgb */ color: rgb(239, 91, 117);
/* oklch */ color: oklch(67.0% 0.182 12.9);

Tailwind

colors: {
  custom: {
    50: '#fa909c',
    500: '#ef5b75',
    950: '#000000',
  },
}

SCSS

$custom: #ef5b75;
$custom-light: #fa909c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5b75",
  "rgb": {
    "r": 239,
    "g": 91,
    "b": 117
  },
  "hsl": {
    "h": 349.459,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.67026,
    "c": 0.18238,
    "h": 12.9
  },
  "luminance": 0.27117
}

Semantic roles & 50–950 ramp

primary

#EF5B75

secondary

#BAECE3

accent

#DFB907

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0E

muted

#867E7E

Preview Lab

Preview with #EF5B75

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

Preview Lab → · Contrast checker → · Palette generator →