#EF7370#EF7370

#EF7370 is a light, vivid red. Relative luminance 0.318; OKLCH L 70.1% C 0.154 H 23.2°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#EF7370
RGB	rgb(239, 115, 112)
HSL	hsl(1, 80%, 69%)
HSV	hsv(1, 53%, 94%)
CMYK	cmyk(0%, 51.9%, 53.1%, 6.3%)
CIE-LAB	lab(63.17, 47.47, 24.52)
CIE-LCH	lch(63.17, 53.42, 27.32°)
OKLab	oklab(70.07% 0.1413 0.0607)
OKLCH	oklch(70.07% 0.154 23.2)
XYZ	xyz(44.6554, 31.7871, 19.1100)
Luminance	0.3178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7370 #70ECEF

analogous

#EF70AD #EF7370 #EFB370

triadic

#EF7370 #70EF73 #7370EF

tetradic

#EF7370 #ADEF70 #70ECEF #B370EF

square

#EF7370 #ADEF70 #70ECEF #B370EF

split-complementary

#EF7370 #70EFB3 #70ADEF

monochromatic

#CE1B17 #E93D39 #EF7370 #F5A9A7 #FBDFDE

Accessibility & contrast

On white

2.85

#EF7370 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#EF7370 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7370

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7370	#FFFFFF	#000000	##000000
##EF7370	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90896F

Deuteranopia (green-blind)

#AFA36D

Tritanopia (blue-blind)

#FF6073

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #ef7370;
/* rgb */ color: rgb(239, 115, 112);
/* oklch */ color: oklch(70.1% 0.154 23.2);

Tailwind

colors: {
  custom: {
    50: '#f99e99',
    500: '#ef7370',
    950: '#000000',
  },
}

SCSS

$custom: #ef7370;
$custom-light: #f99e99;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7370",
  "rgb": {
    "r": 239,
    "g": 115,
    "b": 112
  },
  "hsl": {
    "h": 1.417,
    "s": 79.874,
    "l": 68.824
  },
  "oklch": {
    "l": 0.70065,
    "c": 0.15381,
    "h": 23.2
  },
  "luminance": 0.31782
}

Semantic roles & 50–950 ramp

primary

#EF7370

secondary

#CBEFF0

accent

#D7DC09

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#180F0D

muted

#867E7E

Preview Lab

Preview with #EF7370

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

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