#EF4E50#EF4E50

#EF4E50 is a light, vivid red. Relative luminance 0.244; OKLCH L 64.9% C 0.197 H 23.9°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#EF4E50
RGB	rgb(239, 78, 80)
HSL	hsl(359, 83%, 62%)
HSV	hsv(359, 67%, 94%)
CMYK	cmyk(0%, 67.4%, 66.5%, 6.3%)
CIE-LAB	lab(56.47, 61.61, 34.12)
CIE-LCH	lch(56.47, 70.43, 28.97°)
OKLab	oklab(64.85% 0.1805 0.0799)
OKLCH	oklch(64.85% 0.197 23.9)
XYZ	xyz(39.7731, 24.3844, 10.2002)
Luminance	0.2438 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF4E50 #4EEFED

analogous

#EF4EA0 #EF4E50 #EF9D4E

triadic

#EF4E50 #50EF4E #4E50EF

tetradic

#EF4E50 #A0EF4E #4EEFED #9D4EEF

square

#EF4E50 #A0EF4E #4EEFED #9D4EEF

split-complementary

#EF4E50 #4EEF9D #4EA0EF

monochromatic

#B21012 #EA1619 #EF4E50 #F48687 #F9BEBF

Accessibility & contrast

On white

3.57

#EF4E50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#EF4E50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF4E50

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF4E50	#FFFFFF	#000000	##000000
##EF4E50	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714F

Deuteranopia (green-blind)

#A3944B

Tritanopia (blue-blind)

#FF2150

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ef4e50;
/* rgb */ color: rgb(239, 78, 80);
/* oklch */ color: oklch(64.9% 0.197 23.9);

Tailwind

colors: {
  custom: {
    50: '#fc8881',
    500: '#ef4e50',
    950: '#000000',
  },
}

SCSS

$custom: #ef4e50;
$custom-light: #fc8881;
$custom-dark: #000000;

JSON

{
  "hex": "#ef4e50",
  "rgb": {
    "r": 239,
    "g": 78,
    "b": 80
  },
  "hsl": {
    "h": 359.255,
    "s": 83.42,
    "l": 62.157
  },
  "oklch": {
    "l": 0.64851,
    "c": 0.19741,
    "h": 23.9
  },
  "luminance": 0.24379
}

Semantic roles & 50–950 ramp

primary

#EF4E50

secondary

#AFEAE9

accent

#E0DD06

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #EF4E50

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

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