#EF9F5D#EF9F5D

#EF9F5D is a light, vivid orange. Relative luminance 0.439; OKLCH L 76.9% C 0.126 H 58.8°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#EF9F5D
RGB	rgb(239, 159, 93)
HSL	hsl(27, 82%, 65%)
HSV	hsv(27, 61%, 94%)
CMYK	cmyk(0%, 33.5%, 61.1%, 6.3%)
CIE-LAB	lab(72.19, 23.43, 46.07)
CIE-LCH	lch(72.19, 51.68, 63.04°)
OKLab	oklab(76.89% 0.0652 0.1078)
OKLCH	oklch(76.89% 0.126 58.8)
XYZ	xyz(49.9739, 43.9417, 16.2034)
Luminance	0.4394 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9F5D #5DADEF

analogous

#EF5D64 #EF9F5D #EFE85D

triadic

#EF9F5D #5DEF9F #9F5DEF

tetradic

#EF9F5D #64EF5D #5DADEF #E85DEF

square

#EF9F5D #64EF5D #5DADEF #E85DEF

split-complementary

#EF9F5D #5DEFE8 #5D64EF

monochromatic

#BF6113 #E97E25 #EF9F5D #F5C095 #FAE1CC

Accessibility & contrast

On white

2.15

#EF9F5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#EF9F5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9F5D

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9F5D	#FFFFFF	#000000	##000000
##EF9F5D	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A657

Deuteranopia (green-blind)

#CAB85E

Tritanopia (blue-blind)

#FF8E90

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #ef9f5d;
/* rgb */ color: rgb(239, 159, 93);
/* oklch */ color: oklch(76.9% 0.126 58.8);

Tailwind

colors: {
  custom: {
    50: '#f9bb8d',
    500: '#ef9f5d',
    950: '#000000',
  },
}

SCSS

$custom: #ef9f5d;
$custom-light: #f9bb8d;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9f5d",
  "rgb": {
    "r": 239,
    "g": 159,
    "b": 93
  },
  "hsl": {
    "h": 27.123,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.76893,
    "c": 0.12596,
    "h": 58.8
  },
  "luminance": 0.43937
}

Semantic roles & 50–950 ramp

primary

#EF9F5D

secondary

#BBD6ED

accent

#7DDE07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18120C

muted

#86817D

Preview Lab

Preview with #EF9F5D

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

Preview Lab → · Contrast checker → · Palette generator →