#EF99AA#EF99AA

#EF99AA is a light, moderate red. Relative luminance 0.440; OKLCH L 77.4% C 0.105 H 6.9°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#EF99AA
RGB	rgb(239, 153, 170)
HSL	hsl(348, 73%, 77%)
HSV	hsv(348, 36%, 94%)
CMYK	cmyk(0%, 36%, 28.9%, 6.3%)
CIE-LAB	lab(72.25, 34.33, 4.68)
CIE-LCH	lch(72.25, 34.65, 7.75°)
OKLab	oklab(77.41% 0.104 0.0127)
OKLCH	oklch(77.41% 0.105 6.9)
XYZ	xyz(54.2451, 44.0392, 43.6658)
Luminance	0.4404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF99AA #99EFDE

analogous

#EF99D5 #EF99AA #EFB399

triadic

#EF99AA #AAEF99 #99AAEF

tetradic

#EF99AA #D5EF99 #99EFDE #B399EF

square

#EF99AA #D5EF99 #99EFDE #B399EF

split-complementary

#EF99AA #99EFB3 #99D5EF

monochromatic

#DE2F52 #E7647E #EF99AA #F7CED6 #FBE5E9

Accessibility & contrast

On white

2.14

#EF99AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#EF99AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF99AA

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF99AA	#FFFFFF	#000000	##000000
##EF99AA	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A8AA

Deuteranopia (green-blind)

#BBB7A8

Tritanopia (blue-blind)

#FE929F

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #ef99aa;
/* rgb */ color: rgb(239, 153, 170);
/* oklch */ color: oklch(77.4% 0.105 6.9);

Tailwind

colors: {
  custom: {
    50: '#f6b8c3',
    500: '#ef99aa',
    950: '#000000',
  },
}

SCSS

$custom: #ef99aa;
$custom-light: #f6b8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#ef99aa",
  "rgb": {
    "r": 239,
    "g": 153,
    "b": 170
  },
  "hsl": {
    "h": 348.14,
    "s": 72.881,
    "l": 76.863
  },
  "oklch": {
    "l": 0.77405,
    "c": 0.10477,
    "h": 6.9
  },
  "luminance": 0.44035
}

Semantic roles & 50–950 ramp

primary

#EF99AA

secondary

#D8F3ED

accent

#D5AE11

background

#FFFBFB

surface

#FFF6F7

border

#D7D0D0

text

#171112

muted

#858081

Preview Lab

Preview with #EF99AA

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

Preview Lab → · Contrast checker → · Palette generator →