#EF647E#EF647E

#EF647E is a light, vivid red. Relative luminance 0.290; OKLCH L 68.3% C 0.172 H 11.4°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#EF647E
RGB	rgb(239, 100, 126)
HSL	hsl(349, 81%, 66%)
HSV	hsv(349, 58%, 94%)
CMYK	cmyk(0%, 58.2%, 47.3%, 6.3%)
CIE-LAB	lab(60.76, 55.70, 13.21)
CIE-LCH	lch(60.76, 57.24, 13.34°)
OKLab	oklab(68.35% 0.1687 0.034)
OKLCH	oklch(68.35% 0.172 11.4)
XYZ	xyz(43.9229, 28.9766, 23.0146)
Luminance	0.2897 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF647E #64EFD5

analogous

#EF64C4 #EF647E #EF9064

triadic

#EF647E #7EEF64 #647EEF

tetradic

#EF647E #C4EF64 #64EFD5 #9064EF

square

#EF647E #C4EF64 #64EFD5 #9064EF

split-complementary

#EF647E #64EF90 #64C4EF

monochromatic

#C41435 #E92D50 #EF647E #F59BAC #FAD3DA

Accessibility & contrast

On white

3.09

#EF647E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#EF647E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF647E

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF647E	#FFFFFF	#000000	##000000
##EF647E	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82817E

Deuteranopia (green-blind)

#A69D7B

Tritanopia (blue-blind)

#FF516E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #ef647e;
/* rgb */ color: rgb(239, 100, 126);
/* oklch */ color: oklch(68.3% 0.172 11.4);

Tailwind

colors: {
  custom: {
    50: '#f995a3',
    500: '#ef647e',
    950: '#000000',
  },
}

SCSS

$custom: #ef647e;
$custom-light: #f995a3;
$custom-dark: #000000;

JSON

{
  "hex": "#ef647e",
  "rgb": {
    "r": 239,
    "g": 100,
    "b": 126
  },
  "hsl": {
    "h": 348.777,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.68345,
    "c": 0.17207,
    "h": 11.4
  },
  "luminance": 0.28971
}

Semantic roles & 50–950 ramp

primary

#EF647E

secondary

#C1EEE6

accent

#DEB608

background

#FFF9FA

surface

#FFF2F3

border

#D7CCCD

text

#180E0F

muted

#867E7F

Preview Lab

Preview with #EF647E

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

Preview Lab → · Contrast checker → · Palette generator →