#EF7764#EF7764

#EF7764 is a light, vivid red. Relative luminance 0.325; OKLCH L 70.4% C 0.152 H 30.6°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#EF7764
RGB	rgb(239, 119, 100)
HSL	hsl(8, 81%, 66%)
HSV	hsv(8, 58%, 94%)
CMYK	cmyk(0%, 50.2%, 58.2%, 6.3%)
CIE-LAB	lab(63.73, 44.58, 31.97)
CIE-LCH	lch(63.73, 54.86, 35.65°)
OKLab	oklab(70.43% 0.1307 0.0771)
OKLCH	oklch(70.43% 0.152 30.6)
XYZ	xyz(44.4973, 32.4696, 15.9781)
Luminance	0.3246 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7764 #64DCEF

analogous

#EF6497 #EF7764 #EFBC64

triadic

#EF7764 #64EF77 #7764EF

tetradic

#EF7764 #97EF64 #64DCEF #BC64EF

square

#EF7764 #97EF64 #64DCEF #BC64EF

split-complementary

#EF7764 #64EFBC #6497EF

monochromatic

#C42C14 #E9462D #EF7764 #F5A89B #FAD8D3

Accessibility & contrast

On white

2.80

#EF7764 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#EF7764 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7764

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7764	#FFFFFF	#000000	##000000
##EF7764	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958B62

Deuteranopia (green-blind)

#B2A462

Tritanopia (blue-blind)

#FF6273

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #ef7764;
/* rgb */ color: rgb(239, 119, 100);
/* oklch */ color: oklch(70.4% 0.152 30.6);

Tailwind

colors: {
  custom: {
    50: '#faa190',
    500: '#ef7764',
    950: '#000000',
  },
}

SCSS

$custom: #ef7764;
$custom-light: #faa190;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7764",
  "rgb": {
    "r": 239,
    "g": 119,
    "b": 100
  },
  "hsl": {
    "h": 8.201,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.70425,
    "c": 0.15173,
    "h": 30.6
  },
  "luminance": 0.32464
}

Semantic roles & 50–950 ramp

primary

#EF7764

secondary

#C1E8EE

accent

#C0DE08

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#180F0C

muted

#867F7D

Preview Lab

Preview with #EF7764

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

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