#EF6E4A#EF6E4A

#EF6E4A is a light, vivid red. Relative luminance 0.300; OKLCH L 68.7% C 0.168 H 36.5°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#EF6E4A
RGB	rgb(239, 110, 74)
HSL	hsl(13, 84%, 61%)
HSV	hsv(13, 69%, 94%)
CMYK	cmyk(0%, 54%, 69%, 6.3%)
CIE-LAB	lab(61.66, 47.36, 43.55)
CIE-LCH	lch(61.66, 64.34, 42.60°)
OKLab	oklab(68.73% 0.1349 0.0997)
OKLCH	oklch(68.73% 0.168 36.5)
XYZ	xyz(42.4126, 30.0024, 10.0348)
Luminance	0.3000 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6E4A #4ACBEF

analogous

#EF4A79 #EF6E4A #EFC14A

triadic

#EF6E4A #4AEF6E #6E4AEF

tetradic

#EF6E4A #79EF4A #4ACBEF #C14AEF

square

#EF6E4A #79EF4A #4ACBEF #C14AEF

split-complementary

#EF6E4A #4AEFC1 #4A79EF

monochromatic

#AF320F #E74214 #EF6E4A #F49B82 #F9C8BA

Accessibility & contrast

On white

3.00

#EF6E4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#EF6E4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF6E4A

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6E4A	#FFFFFF	#000000	##000000
##EF6E4A	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918346

Deuteranopia (green-blind)

#B0A047

Tritanopia (blue-blind)

#FF5366

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #ef6e4a;
/* rgb */ color: rgb(239, 110, 74);
/* oklch */ color: oklch(68.7% 0.168 36.5);

Tailwind

colors: {
  custom: {
    50: '#fb9b7e',
    500: '#ef6e4a',
    950: '#000000',
  },
}

SCSS

$custom: #ef6e4a;
$custom-light: #fb9b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6e4a",
  "rgb": {
    "r": 239,
    "g": 110,
    "b": 74
  },
  "hsl": {
    "h": 13.091,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.68734,
    "c": 0.16767,
    "h": 36.5
  },
  "luminance": 0.29997
}

Semantic roles & 50–950 ramp

primary

#EF6E4A

secondary

#ACDCE9

accent

#B0E005

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190E0A

muted

#877E7C

Preview Lab

Preview with #EF6E4A

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

Preview Lab → · Contrast checker → · Palette generator →