#EF9059#EF9059

#EF9059 is a light, vivid orange. Relative luminance 0.390; OKLCH L 74.2% C 0.135 H 49.6°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#EF9059
RGB	rgb(239, 144, 89)
HSL	hsl(22, 82%, 64%)
HSV	hsv(22, 63%, 94%)
CMYK	cmyk(0%, 39.7%, 62.8%, 6.3%)
CIE-LAB	lab(68.77, 31.06, 44.05)
CIE-LCH	lch(68.77, 53.90, 54.81°)
OKLab	oklab(74.23% 0.0875 0.1029)
OKLCH	oklch(74.23% 0.135 49.6)
XYZ	xyz(47.3766, 39.0232, 14.4864)
Luminance	0.3902 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9059 #59B8EF

analogous

#EF596D #EF9059 #EFDB59

triadic

#EF9059 #59EF90 #9059EF

tetradic

#EF9059 #6DEF59 #59B8EF #DB59EF

square

#EF9059 #6DEF59 #59B8EF #DB59EF

split-complementary

#EF9059 #59EFDB #596DEF

monochromatic

#BC5012 #EA6B21 #EF9059 #F4B591 #FADBC9

Accessibility & contrast

On white

2.39

#EF9059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#EF9059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9059

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9059	#FFFFFF	#000000	##000000
##EF9059	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9B54

Deuteranopia (green-blind)

#C1B058

Tritanopia (blue-blind)

#FF7D83

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #ef9059;
/* rgb */ color: rgb(239, 144, 89);
/* oklch */ color: oklch(74.2% 0.135 49.6);

Tailwind

colors: {
  custom: {
    50: '#f9b189',
    500: '#ef9059',
    950: '#000000',
  },
}

SCSS

$custom: #ef9059;
$custom-light: #f9b189;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9059",
  "rgb": {
    "r": 239,
    "g": 144,
    "b": 89
  },
  "hsl": {
    "h": 22,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.74233,
    "c": 0.13511,
    "h": 49.6
  },
  "luminance": 0.39019
}

Semantic roles & 50–950 ramp

primary

#EF9059

secondary

#B8D9EC

accent

#90DF07

background

#FFFAF8

surface

#FFF5F0

border

#D7CFCB

text

#18110C

muted

#86807D

Preview Lab

Preview with #EF9059

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

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