#EF6F64#EF6F64

#EF6F64 is a light, vivid red. Relative luminance 0.306; OKLCH L 69.3% C 0.160 H 27.0°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#EF6F64
RGB	rgb(239, 111, 100)
HSL	hsl(5, 81%, 66%)
HSV	hsv(5, 58%, 94%)
CMYK	cmyk(0%, 53.6%, 58.2%, 6.3%)
CIE-LAB	lab(62.21, 48.47, 30.02)
CIE-LCH	lch(62.21, 57.02, 31.77°)
OKLab	oklab(69.27% 0.1428 0.0727)
OKLCH	oklch(69.27% 0.16 27)
XYZ	xyz(43.5850, 30.6449, 15.6740)
Luminance	0.3064 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6F64 #64E4EF

analogous

#EF649F #EF6F64 #EFB564

triadic

#EF6F64 #64EF6F #6F64EF

tetradic

#EF6F64 #9FEF64 #64E4EF #B564EF

square

#EF6F64 #9FEF64 #64E4EF #B564EF

split-complementary

#EF6F64 #64EFB5 #649FEF

monochromatic

#C42214 #E93B2D #EF6F64 #F5A39B #FAD6D3

Accessibility & contrast

On white

2.95

#EF6F64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#EF6F64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF6F64

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6F64	#FFFFFF	#000000	##000000
##EF6F64	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8562

Deuteranopia (green-blind)

#AEA161

Tritanopia (blue-blind)

#FF596D

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #ef6f64;
/* rgb */ color: rgb(239, 111, 100);
/* oklch */ color: oklch(69.3% 0.160 27.0);

Tailwind

colors: {
  custom: {
    50: '#fa9c90',
    500: '#ef6f64',
    950: '#000000',
  },
}

SCSS

$custom: #ef6f64;
$custom-light: #fa9c90;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6f64",
  "rgb": {
    "r": 239,
    "g": 111,
    "b": 100
  },
  "hsl": {
    "h": 4.748,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.69269,
    "c": 0.1602,
    "h": 27
  },
  "luminance": 0.3064
}

Semantic roles & 50–950 ramp

primary

#EF6F64

secondary

#C1EAEE

accent

#CDDE08

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180E0C

muted

#867E7D

Preview Lab

Preview with #EF6F64

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

Preview Lab → · Contrast checker → · Palette generator →