#EF5650#EF5650

#EF5650 is a light, vivid red. Relative luminance 0.256; OKLCH L 65.7% C 0.190 H 26.0°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#EF5650
RGB	rgb(239, 86, 80)
HSL	hsl(2, 83%, 63%)
HSV	hsv(2, 67%, 94%)
CMYK	cmyk(0%, 64%, 66.5%, 6.3%)
CIE-LAB	lab(57.65, 58.42, 35.55)
CIE-LCH	lch(57.65, 68.39, 31.32°)
OKLab	oklab(65.73% 0.1705 0.083)
OKLCH	oklch(65.73% 0.19 26)
XYZ	xyz(40.3765, 25.5911, 10.4013)
Luminance	0.2559 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5650 #50E9EF

analogous

#EF509A #EF5650 #EFA550

triadic

#EF5650 #50EF56 #5650EF

tetradic

#EF5650 #9AEF50 #50E9EF #A550EF

square

#EF5650 #9AEF50 #50E9EF #A550EF

split-complementary

#EF5650 #50EFA5 #509AEF

monochromatic

#B41710 #EA2018 #EF5650 #F48C88 #F9C2C0

Accessibility & contrast

On white

3.43

#EF5650 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#EF5650 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5650

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5650	#FFFFFF	#000000	##000000
##EF5650	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F764E

Deuteranopia (green-blind)

#A6974C

Tritanopia (blue-blind)

#FF3156

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ef5650;
/* rgb */ color: rgb(239, 86, 80);
/* oklch */ color: oklch(65.7% 0.190 26.0);

Tailwind

colors: {
  custom: {
    50: '#fc8d81',
    500: '#ef5650',
    950: '#000000',
  },
}

SCSS

$custom: #ef5650;
$custom-light: #fc8d81;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5650",
  "rgb": {
    "r": 239,
    "g": 86,
    "b": 80
  },
  "hsl": {
    "h": 2.264,
    "s": 83.246,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65732,
    "c": 0.18962,
    "h": 26
  },
  "luminance": 0.25585
}

Semantic roles & 50–950 ramp

primary

#EF5650

secondary

#B0E8EA

accent

#D7E006

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #EF5650

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

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