#EF6C4D#EF6C4D

#EF6C4D is a light, vivid red. Relative luminance 0.296; OKLCH L 68.5% C 0.169 H 34.6°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#EF6C4D
RGB	rgb(239, 108, 77)
HSL	hsl(11, 84%, 62%)
HSV	hsv(11, 68%, 94%)
CMYK	cmyk(0%, 54.8%, 67.8%, 6.3%)
CIE-LAB	lab(61.32, 48.46, 41.57)
CIE-LCH	lch(61.32, 63.85, 40.62°)
OKLab	oklab(68.49% 0.1388 0.0958)
OKLCH	oklch(68.49% 0.169 34.6)
XYZ	xyz(42.3028, 29.6171, 10.5088)
Luminance	0.2961 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6C4D #4DD0EF

analogous

#EF4D7F #EF6C4D #EFBD4D

triadic

#EF6C4D #4DEF6C #6C4DEF

tetradic

#EF6C4D #7FEF4D #4DD0EF #BD4DEF

square

#EF6C4D #7FEF4D #4DD0EF #BD4DEF

split-complementary

#EF6C4D #4DEFBD #4D7FEF

monochromatic

#B22F10 #EA3E15 #EF6C4D #F49A85 #F9C9BD

Accessibility & contrast

On white

3.03

#EF6C4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#EF6C4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6C4D

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6C4D	#FFFFFF	#000000	##000000
##EF6C4D	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8249

Deuteranopia (green-blind)

#AF9F4A

Tritanopia (blue-blind)

#FF5165

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #ef6c4d;
/* rgb */ color: rgb(239, 108, 77);
/* oklch */ color: oklch(68.5% 0.169 34.6);

Tailwind

colors: {
  custom: {
    50: '#fb9980',
    500: '#ef6c4d',
    950: '#000000',
  },
}

SCSS

$custom: #ef6c4d;
$custom-light: #fb9980;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6c4d",
  "rgb": {
    "r": 239,
    "g": 108,
    "b": 77
  },
  "hsl": {
    "h": 11.481,
    "s": 83.505,
    "l": 61.961
  },
  "oklch": {
    "l": 0.68492,
    "c": 0.16868,
    "h": 34.6
  },
  "luminance": 0.29612
}

Semantic roles & 50–950 ramp

primary

#EF6C4D

secondary

#AEDEEA

accent

#B6E006

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#190E0A

muted

#877E7C

Preview Lab

Preview with #EF6C4D

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

Preview Lab → · Contrast checker → · Palette generator →