#EFAB54#EFAB54

#EFAB54 is a light, vivid orange. Relative luminance 0.481; OKLCH L 79.0% C 0.130 H 70.6°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#EFAB54
RGB	rgb(239, 171, 84)
HSL	hsl(34, 83%, 63%)
HSV	hsv(34, 65%, 94%)
CMYK	cmyk(0%, 28.5%, 64.9%, 6.3%)
CIE-LAB	lab(74.90, 16.50, 53.55)
CIE-LCH	lch(74.90, 56.04, 72.87°)
OKLab	oklab(78.97% 0.0433 0.1228)
OKLCH	oklch(78.97% 0.13 70.6)
XYZ	xyz(51.7631, 48.1208, 14.9478)
Luminance	0.4812 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFAB54 #5498EF

analogous

#EF5D54 #EFAB54 #E6EF54

triadic

#EFAB54 #54EFAB #AB54EF

tetradic

#EFAB54 #54EF5D #5498EF #EF54E6

square

#EFAB54 #54EF5D #5498EF #EF54E6

split-complementary

#EFAB54 #54E6EF #5D54EF

monochromatic

#B76E11 #EA901C #EFAB54 #F4C68C #F9E2C4

Accessibility & contrast

On white

1.98

#EFAB54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#EFAB54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFAB54

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFAB54	#FFFFFF	#000000	##000000
##EFAB54	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AF4B

Deuteranopia (green-blind)

#D2BF56

Tritanopia (blue-blind)

#FF9A98

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #efab54;
/* rgb */ color: rgb(239, 171, 84);
/* oklch */ color: oklch(79.0% 0.130 70.6);

Tailwind

colors: {
  custom: {
    50: '#f9c487',
    500: '#efab54',
    950: '#000000',
  },
}

SCSS

$custom: #efab54;
$custom-light: #f9c487;
$custom-dark: #000000;

JSON

{
  "hex": "#efab54",
  "rgb": {
    "r": 239,
    "g": 171,
    "b": 84
  },
  "hsl": {
    "h": 33.677,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.78971,
    "c": 0.13019,
    "h": 70.6
  },
  "luminance": 0.48117
}

Semantic roles & 50–950 ramp

primary

#EFAB54

secondary

#B4CCEB

accent

#65DF06

background

#FFFCF8

surface

#FFF8F0

border

#D7D1CB

text

#18120B

muted

#86817C

Preview Lab

Preview with #EFAB54

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

Preview Lab → · Contrast checker → · Palette generator →