#EF9F5C#EF9F5C

#EF9F5C is a light, vivid orange. Relative luminance 0.439; OKLCH L 76.9% C 0.127 H 59.2°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#EF9F5C
RGB	rgb(239, 159, 92)
HSL	hsl(27, 82%, 65%)
HSV	hsv(27, 62%, 94%)
CMYK	cmyk(0%, 33.5%, 61.5%, 6.3%)
CIE-LAB	lab(72.18, 23.36, 46.55)
CIE-LCH	lch(72.18, 52.09, 63.35°)
OKLab	oklab(76.88% 0.0648 0.1087)
OKLCH	oklch(76.88% 0.127 59.2)
XYZ	xyz(49.9299, 43.9241, 15.9717)
Luminance	0.4392 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9F5C #5CACEF

analogous

#EF5C62 #EF9F5C #EFE95C

triadic

#EF9F5C #5CEF9F #9F5CEF

tetradic

#EF9F5C #62EF5C #5CACEF #E95CEF

square

#EF9F5C #62EF5C #5CACEF #E95CEF

split-complementary

#EF9F5C #5CEFE9 #5C62EF

monochromatic

#BE6113 #EA7E24 #EF9F5C #F4C094 #FAE1CB

Accessibility & contrast

On white

2.15

#EF9F5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#EF9F5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9F5C

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9F5C	#FFFFFF	#000000	##000000
##EF9F5C	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A656

Deuteranopia (green-blind)

#CAB85D

Tritanopia (blue-blind)

#FF8E8F

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #ef9f5c;
/* rgb */ color: rgb(239, 159, 92);
/* oklch */ color: oklch(76.9% 0.127 59.2);

Tailwind

colors: {
  custom: {
    50: '#f9bb8c',
    500: '#ef9f5c',
    950: '#000000',
  },
}

SCSS

$custom: #ef9f5c;
$custom-light: #f9bb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9f5c",
  "rgb": {
    "r": 239,
    "g": 159,
    "b": 92
  },
  "hsl": {
    "h": 27.347,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.7688,
    "c": 0.12659,
    "h": 59.2
  },
  "luminance": 0.4392
}

Semantic roles & 50–950 ramp

primary

#EF9F5C

secondary

#BAD6EC

accent

#7CDF07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18120C

muted

#86817D

Preview Lab

Preview with #EF9F5C

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

Preview Lab → · Contrast checker → · Palette generator →