#EF9A50#EF9A50

#EF9A50 is a light, vivid orange. Relative luminance 0.420; OKLCH L 75.8% C 0.135 H 59.5°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#EF9A50
RGB	rgb(239, 154, 80)
HSL	hsl(28, 83%, 63%)
HSV	hsv(28, 67%, 94%)
CMYK	cmyk(0%, 35.6%, 66.5%, 6.3%)
CIE-LAB	lab(70.90, 25.26, 50.99)
CIE-LCH	lch(70.90, 56.90, 63.65°)
OKLab	oklab(75.85% 0.0687 0.1167)
OKLCH	oklch(75.85% 0.135 59.5)
XYZ	xyz(48.6038, 42.0457, 13.1438)
Luminance	0.4204 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9A50 #50A5EF

analogous

#EF5055 #EF9A50 #EFEA50

triadic

#EF9A50 #50EF9A #9A50EF

tetradic

#EF9A50 #55EF50 #50A5EF #EA50EF

square

#EF9A50 #55EF50 #50A5EF #EA50EF

split-complementary

#EF9A50 #50EFEA #5055EF

monochromatic

#B45D10 #EA7A18 #EF9A50 #F4BA88 #F9DBC0

Accessibility & contrast

On white

2.23

#EF9A50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#EF9A50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9A50

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9A50	#FFFFFF	#000000	##000000
##EF9A50	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A248

Deuteranopia (green-blind)

#C8B551

Tritanopia (blue-blind)

#FF8889

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #ef9a50;
/* rgb */ color: rgb(239, 154, 80);
/* oklch */ color: oklch(75.8% 0.135 59.5);

Tailwind

colors: {
  custom: {
    50: '#f9b884',
    500: '#ef9a50',
    950: '#000000',
  },
}

SCSS

$custom: #ef9a50;
$custom-light: #f9b884;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9a50",
  "rgb": {
    "r": 239,
    "g": 154,
    "b": 80
  },
  "hsl": {
    "h": 27.925,
    "s": 83.246,
    "l": 62.549
  },
  "oklch": {
    "l": 0.7585,
    "c": 0.13542,
    "h": 59.5
  },
  "luminance": 0.42041
}

Semantic roles & 50–950 ramp

primary

#EF9A50

secondary

#B0CFEA

accent

#7AE006

background

#FFFBF8

surface

#FFF6EF

border

#D7D0CA

text

#18110B

muted

#86807C

Preview Lab

Preview with #EF9A50

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

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