#EF7A57#EF7A57

#EF7A57 is a light, vivid red. Relative luminance 0.330; OKLCH L 70.7% C 0.153 H 37.4°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#EF7A57
RGB	rgb(239, 122, 87)
HSL	hsl(14, 83%, 64%)
HSV	hsv(14, 64%, 94%)
CMYK	cmyk(0%, 49%, 63.6%, 6.3%)
CIE-LAB	lab(64.13, 42.22, 39.56)
CIE-LCH	lch(64.13, 57.86, 43.14°)
OKLab	oklab(70.67% 0.1213 0.0928)
OKLCH	oklch(70.67% 0.153 37.4)
XYZ	xyz(44.2802, 32.9630, 13.0456)
Luminance	0.3296 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7A57 #57CCEF

analogous

#EF5780 #EF7A57 #EFC657

triadic

#EF7A57 #57EF7A #7A57EF

tetradic

#EF7A57 #80EF57 #57CCEF #C657EF

square

#EF7A57 #80EF57 #57CCEF #C657EF

split-complementary

#EF7A57 #57EFC6 #5780EF

monochromatic

#BA3812 #EA4E1F #EF7A57 #F4A68F #FAD2C7

Accessibility & contrast

On white

2.77

#EF7A57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#EF7A57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7A57

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7A57	#FFFFFF	#000000	##000000
##EF7A57	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998C53

Deuteranopia (green-blind)

#B5A555

Tritanopia (blue-blind)

#FF6472

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #ef7a57;
/* rgb */ color: rgb(239, 122, 87);
/* oklch */ color: oklch(70.7% 0.153 37.4);

Tailwind

colors: {
  custom: {
    50: '#faa287',
    500: '#ef7a57',
    950: '#000000',
  },
}

SCSS

$custom: #ef7a57;
$custom-light: #faa287;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7a57",
  "rgb": {
    "r": 239,
    "g": 122,
    "b": 87
  },
  "hsl": {
    "h": 13.816,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.7067,
    "c": 0.1527,
    "h": 37.4
  },
  "luminance": 0.32958
}

Semantic roles & 50–950 ramp

primary

#EF7A57

secondary

#B6DFEC

accent

#ADDF06

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #EF7A57

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

Preview Lab → · Contrast checker → · Palette generator →