#EF6D55#EF6D55

#EF6D55 is a light, vivid red. Relative luminance 0.299; OKLCH L 68.7% C 0.166 H 32.2°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#EF6D55
RGB	rgb(239, 109, 85)
HSL	hsl(9, 83%, 64%)
HSV	hsv(9, 64%, 94%)
CMYK	cmyk(0%, 54.4%, 64.4%, 6.3%)
CIE-LAB	lab(61.61, 48.44, 37.59)
CIE-LCH	lch(61.61, 61.32, 37.81°)
OKLab	oklab(68.74% 0.1402 0.0882)
OKLCH	oklch(68.74% 0.166 32.2)
XYZ	xyz(42.7089, 29.9492, 12.1243)
Luminance	0.2994 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6D55 #55D7EF

analogous

#EF558A #EF6D55 #EFBA55

triadic

#EF6D55 #55EF6D #6D55EF

tetradic

#EF6D55 #8AEF55 #55D7EF #BA55EF

square

#EF6D55 #8AEF55 #55D7EF #BA55EF

split-complementary

#EF6D55 #55EFBA #558AEF

monochromatic

#B82B11 #EA3D1D #EF6D55 #F49D8D #FACDC5

Accessibility & contrast

On white

3.00

#EF6D55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#EF6D55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6D55

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6D55	#FFFFFF	#000000	##000000
##EF6D55	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8352

Deuteranopia (green-blind)

#AF9F52

Tritanopia (blue-blind)

#FF5468

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #ef6d55;
/* rgb */ color: rgb(239, 109, 85);
/* oklch */ color: oklch(68.7% 0.166 32.2);

Tailwind

colors: {
  custom: {
    50: '#fb9a85',
    500: '#ef6d55',
    950: '#000000',
  },
}

SCSS

$custom: #ef6d55;
$custom-light: #fb9a85;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6d55",
  "rgb": {
    "r": 239,
    "g": 109,
    "b": 85
  },
  "hsl": {
    "h": 9.351,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.68744,
    "c": 0.16561,
    "h": 32.2
  },
  "luminance": 0.29944
}

Semantic roles & 50–950 ramp

primary

#EF6D55

secondary

#B5E3EB

accent

#BDDF06

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #EF6D55

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

Preview Lab → · Contrast checker → · Palette generator →