#EF8A54#EF8A54

#EF8A54 is a light, vivid orange. Relative luminance 0.372; OKLCH L 73.2% C 0.141 H 47.6°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#EF8A54
RGB	rgb(239, 138, 84)
HSL	hsl(21, 83%, 63%)
HSV	hsv(21, 65%, 94%)
CMYK	cmyk(0%, 42.3%, 64.9%, 6.3%)
CIE-LAB	lab(67.41, 33.87, 45.01)
CIE-LCH	lch(67.41, 56.33, 53.04°)
OKLab	oklab(73.17% 0.0953 0.1044)
OKLCH	oklch(73.17% 0.141 47.6)
XYZ	xyz(46.2890, 37.1726, 13.1231)
Luminance	0.3717 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8A54 #54B9EF

analogous

#EF546B #EF8A54 #EFD754

triadic

#EF8A54 #54EF8A #8A54EF

tetradic

#EF8A54 #6BEF54 #54B9EF #D754EF

square

#EF8A54 #6BEF54 #54B9EF #D754EF

split-complementary

#EF8A54 #54EFD7 #546BEF

monochromatic

#B74B11 #EA641C #EF8A54 #F4B08C #F9D7C4

Accessibility & contrast

On white

2.49

#EF8A54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#EF8A54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8A54

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8A54	#FFFFFF	#000000	##000000
##EF8A54	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6974F

Deuteranopia (green-blind)

#BEAD53

Tritanopia (blue-blind)

#FF767D

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #ef8a54;
/* rgb */ color: rgb(239, 138, 84);
/* oklch */ color: oklch(73.2% 0.141 47.6);

Tailwind

colors: {
  custom: {
    50: '#faad86',
    500: '#ef8a54',
    950: '#000000',
  },
}

SCSS

$custom: #ef8a54;
$custom-light: #faad86;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8a54",
  "rgb": {
    "r": 239,
    "g": 138,
    "b": 84
  },
  "hsl": {
    "h": 20.903,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.73166,
    "c": 0.14131,
    "h": 47.6
  },
  "luminance": 0.37168
}

Semantic roles & 50–950 ramp

primary

#EF8A54

secondary

#B4D8EB

accent

#94DF06

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#18100B

muted

#867F7C

Preview Lab

Preview with #EF8A54

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

Preview Lab → · Contrast checker → · Palette generator →