#EF7D55#EF7D55

#EF7D55 is a light, vivid orange. Relative luminance 0.337; OKLCH L 71.1% C 0.151 H 39.8°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#EF7D55
RGB	rgb(239, 125, 85)
HSL	hsl(16, 83%, 64%)
HSV	hsv(16, 64%, 94%)
CMYK	cmyk(0%, 47.7%, 64.4%, 6.3%)
CIE-LAB	lab(64.71, 40.59, 41.31)
CIE-LCH	lch(64.71, 57.92, 45.51°)
OKLab	oklab(71.1% 0.1159 0.0964)
OKLCH	oklch(71.1% 0.151 39.8)
XYZ	xyz(44.5737, 33.6789, 12.7459)
Luminance	0.3367 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF7D55 #55C7EF

analogous

#EF557A #EF7D55 #EFCA55

triadic

#EF7D55 #55EF7D #7D55EF

tetradic

#EF7D55 #7AEF55 #55C7EF #CA55EF

square

#EF7D55 #7AEF55 #55C7EF #CA55EF

split-complementary

#EF7D55 #55EFCA #557AEF

monochromatic

#B83D11 #EA521D #EF7D55 #F4A88D #FAD3C5

Accessibility & contrast

On white

2.72

#EF7D55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#EF7D55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF7D55

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF7D55	#FFFFFF	#000000	##000000
##EF7D55	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8E51

Deuteranopia (green-blind)

#B7A753

Tritanopia (blue-blind)

#FF6774

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #ef7d55;
/* rgb */ color: rgb(239, 125, 85);
/* oklch */ color: oklch(71.1% 0.151 39.8);

Tailwind

colors: {
  custom: {
    50: '#faa486',
    500: '#ef7d55',
    950: '#000000',
  },
}

SCSS

$custom: #ef7d55;
$custom-light: #faa486;
$custom-dark: #000000;

JSON

{
  "hex": "#ef7d55",
  "rgb": {
    "r": 239,
    "g": 125,
    "b": 85
  },
  "hsl": {
    "h": 15.584,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.71101,
    "c": 0.15077,
    "h": 39.8
  },
  "luminance": 0.33674
}

Semantic roles & 50–950 ramp

primary

#EF7D55

secondary

#B5DDEB

accent

#A7DF06

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#190F0B

muted

#877F7C

Preview Lab

Preview with #EF7D55

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

Preview Lab → · Contrast checker → · Palette generator →