#EF9159#EF9159

#EF9159 is a light, vivid orange. Relative luminance 0.393; OKLCH L 74.4% C 0.135 H 50.3°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#EF9159
RGB	rgb(239, 145, 89)
HSL	hsl(22, 82%, 64%)
HSV	hsv(22, 63%, 94%)
CMYK	cmyk(0%, 39.3%, 62.8%, 6.3%)
CIE-LAB	lab(68.99, 30.54, 44.31)
CIE-LCH	lch(68.99, 53.81, 55.43°)
OKLab	oklab(74.4% 0.086 0.1035)
OKLCH	oklch(74.4% 0.135 50.3)
XYZ	xyz(47.5287, 39.3275, 14.5371)
Luminance	0.3932 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9159 #59B7EF

analogous

#EF596C #EF9159 #EFDC59

triadic

#EF9159 #59EF91 #9159EF

tetradic

#EF9159 #6CEF59 #59B7EF #DC59EF

square

#EF9159 #6CEF59 #59B7EF #DC59EF

split-complementary

#EF9159 #59EFDC #596CEF

monochromatic

#BC5112 #EA6C21 #EF9159 #F4B691 #FADBC9

Accessibility & contrast

On white

2.37

#EF9159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#EF9159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9159

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9159	#FFFFFF	#000000	##000000
##EF9159	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9C54

Deuteranopia (green-blind)

#C2B159

Tritanopia (blue-blind)

#FF7F84

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #ef9159;
/* rgb */ color: rgb(239, 145, 89);
/* oklch */ color: oklch(74.4% 0.135 50.3);

Tailwind

colors: {
  custom: {
    50: '#f9b289',
    500: '#ef9159',
    950: '#000000',
  },
}

SCSS

$custom: #ef9159;
$custom-light: #f9b289;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9159",
  "rgb": {
    "r": 239,
    "g": 145,
    "b": 89
  },
  "hsl": {
    "h": 22.4,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.74402,
    "c": 0.13453,
    "h": 50.3
  },
  "luminance": 0.39323
}

Semantic roles & 50–950 ramp

primary

#EF9159

secondary

#B8D8EC

accent

#8EDF07

background

#FFFBF8

surface

#FFF6F0

border

#D7D0CB

text

#18110C

muted

#86807D

Preview Lab

Preview with #EF9159

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

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