#EF6D54#EF6D54

#EF6D54 is a light, vivid red. Relative luminance 0.299; OKLCH L 68.7% C 0.166 H 32.6°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#EF6D54
RGB	rgb(239, 109, 84)
HSL	hsl(10, 83%, 63%)
HSV	hsv(10, 65%, 94%)
CMYK	cmyk(0%, 54.4%, 64.9%, 6.3%)
CIE-LAB	lab(61.60, 48.38, 38.12)
CIE-LCH	lch(61.60, 61.60, 38.23°)
OKLab	oklab(68.73% 0.1398 0.0893)
OKLCH	oklch(68.73% 0.166 32.6)
XYZ	xyz(42.6694, 29.9334, 11.9166)
Luminance	0.2993 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF6D54 #54D6EF

analogous

#EF5488 #EF6D54 #EFBA54

triadic

#EF6D54 #54EF6D #6D54EF

tetradic

#EF6D54 #88EF54 #54D6EF #BA54EF

square

#EF6D54 #88EF54 #54D6EF #BA54EF

split-complementary

#EF6D54 #54EFBA #5488EF

monochromatic

#B72C11 #EA3D1C #EF6D54 #F49D8C #F9CDC4

Accessibility & contrast

On white

3.01

#EF6D54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#EF6D54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF6D54

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF6D54	#FFFFFF	#000000	##000000
##EF6D54	1.00	3.01	6.99	6.99
#FFFFFF	3.01	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)

#8F8351

Deuteranopia (green-blind)

#AF9F51

Tritanopia (blue-blind)

#FF5467

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #ef6d54;
/* rgb */ color: rgb(239, 109, 84);
/* oklch */ color: oklch(68.7% 0.166 32.6);

Tailwind

colors: {
  custom: {
    50: '#fb9a85',
    500: '#ef6d54',
    950: '#000000',
  },
}

SCSS

$custom: #ef6d54;
$custom-light: #fb9a85;
$custom-dark: #000000;

JSON

{
  "hex": "#ef6d54",
  "rgb": {
    "r": 239,
    "g": 109,
    "b": 84
  },
  "hsl": {
    "h": 9.677,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.68729,
    "c": 0.16587,
    "h": 32.6
  },
  "luminance": 0.29928
}

Semantic roles & 50–950 ramp

primary

#EF6D54

secondary

#B4E2EB

accent

#BCDF06

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #EF6D54

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

Preview Lab → · Contrast checker → · Palette generator →