#EF865A#EF865A

#EF865A is a light, vivid orange. Relative luminance 0.361; OKLCH L 72.6% C 0.141 H 42.9°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#EF865A
RGB	rgb(239, 134, 90)
HSL	hsl(18, 82%, 65%)
HSV	hsv(18, 62%, 94%)
CMYK	cmyk(0%, 43.9%, 62.3%, 6.3%)
CIE-LAB	lab(66.63, 36.32, 40.98)
CIE-LCH	lch(66.63, 54.76, 48.45°)
OKLab	oklab(72.59% 0.1037 0.0963)
OKLCH	oklch(72.59% 0.141 42.9)
XYZ	xyz(45.9708, 36.1440, 14.2264)
Luminance	0.3614 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF865A #5AC3EF

analogous

#EF5A79 #EF865A #EFD05A

triadic

#EF865A #5AEF86 #865AEF

tetradic

#EF865A #79EF5A #5AC3EF #D05AEF

square

#EF865A #79EF5A #5AC3EF #D05AEF

split-complementary

#EF865A #5AEFD0 #5A79EF

monochromatic

#BC4412 #EA5D22 #EF865A #F4AF92 #FAD8CA

Accessibility & contrast

On white

2.55

#EF865A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#EF865A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF865A

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF865A	#FFFFFF	#000000	##000000
##EF865A	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29456

Deuteranopia (green-blind)

#BBAB59

Tritanopia (blue-blind)

#FF727C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #ef865a;
/* rgb */ color: rgb(239, 134, 90);
/* oklch */ color: oklch(72.6% 0.141 42.9);

Tailwind

colors: {
  custom: {
    50: '#faaa8a',
    500: '#ef865a',
    950: '#000000',
  },
}

SCSS

$custom: #ef865a;
$custom-light: #faaa8a;
$custom-dark: #000000;

JSON

{
  "hex": "#ef865a",
  "rgb": {
    "r": 239,
    "g": 134,
    "b": 90
  },
  "hsl": {
    "h": 17.718,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.72593,
    "c": 0.14148,
    "h": 42.9
  },
  "luminance": 0.36139
}

Semantic roles & 50–950 ramp

primary

#EF865A

secondary

#B9DDEC

accent

#9FDF07

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100C

muted

#867F7D

Preview Lab

Preview with #EF865A

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

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