#EF6A63#EF6A63

#EF6A63 is a light, vivid red. Relative luminance 0.296; OKLCH L 68.6% C 0.166 H 25.4°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#EF6A63
RGB	rgb(239, 106, 99)
HSL	hsl(3, 81%, 66%)
HSV	hsv(3, 59%, 94%)
CMYK	cmyk(0%, 55.6%, 58.6%, 6.3%)
CIE-LAB	lab(61.28, 50.77, 29.39)
CIE-LCH	lch(61.28, 58.66, 30.06°)
OKLab	oklab(68.56% 0.1498 0.0712)
OKLCH	oklch(68.56% 0.166 25.4)
XYZ	xyz(43.0065, 29.5649, 15.2438)
Luminance	0.2956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6A63 #63E8EF

analogous

#EF63A2 #EF6A63 #EFB063

triadic

#EF6A63 #63EF6A #6A63EF

tetradic

#EF6A63 #A2EF63 #63E8EF #B063EF

square

#EF6A63 #A2EF63 #63E8EF #B063EF

split-complementary

#EF6A63 #63EFB0 #63A2EF

monochromatic

#C41D14 #E9352B #EF6A63 #F59F9B #FAD4D2

Accessibility & contrast

On white

3.04

#EF6A63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#EF6A63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6A63

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6A63	#FFFFFF	#000000	##000000
##EF6A63	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8262

Deuteranopia (green-blind)

#AC9F60

Tritanopia (blue-blind)

#FF5269

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #ef6a63;
/* rgb */ color: rgb(239, 106, 99);
/* oklch */ color: oklch(68.6% 0.166 25.4);

Tailwind

colors: {
  custom: {
    50: '#fa998f',
    500: '#ef6a63',
    950: '#000000',
  },
}

SCSS

$custom: #ef6a63;
$custom-light: #fa998f;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6a63",
  "rgb": {
    "r": 239,
    "g": 106,
    "b": 99
  },
  "hsl": {
    "h": 3,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.68561,
    "c": 0.16581,
    "h": 25.4
  },
  "luminance": 0.2956
}

Semantic roles & 50–950 ramp

primary

#EF6A63

secondary

#C0EBEE

accent

#D3DE08

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #EF6A63

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

Preview Lab → · Contrast checker → · Palette generator →