#EFAD45#EFAD45

#EFAD45 is a light, vivid orange. Relative luminance 0.487; OKLCH L 79.2% C 0.140 H 75.2°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#EFAD45
RGB	rgb(239, 173, 69)
HSL	hsl(37, 84%, 60%)
HSV	hsv(37, 71%, 94%)
CMYK	cmyk(0%, 27.6%, 71.1%, 6.3%)
CIE-LAB	lab(75.25, 14.63, 60.63)
CIE-LCH	lch(75.25, 62.37, 76.43°)
OKLab	oklab(79.2% 0.0358 0.1354)
OKLCH	oklch(79.2% 0.14 75.2)
XYZ	xyz(51.6178, 48.6717, 12.3051)
Luminance	0.4867 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFAD45 #4587EF

analogous

#EF5845 #EFAD45 #DCEF45

triadic

#EFAD45 #45EFAD #AD45EF

tetradic

#EFAD45 #45EF58 #4587EF #EF45DC

square

#EFAD45 #45EF58 #4587EF #EF45DC

split-complementary

#EFAD45 #45DCEF #5845EF

monochromatic

#AB6E0F #E39314 #EFAD45 #F4C67D #F9DFB6

Accessibility & contrast

On white

1.96

#EFAD45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#EFAD45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFAD45

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFAD45	#FFFFFF	#000000	##000000
##EFAD45	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B038

Deuteranopia (green-blind)

#D5C048

Tritanopia (blue-blind)

#FF9B97

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #efad45;
/* rgb */ color: rgb(239, 173, 69);
/* oklch */ color: oklch(79.2% 0.140 75.2);

Tailwind

colors: {
  custom: {
    50: '#f9c57e',
    500: '#efad45',
    950: '#000000',
  },
}

SCSS

$custom: #efad45;
$custom-light: #f9c57e;
$custom-dark: #000000;

JSON

{
  "hex": "#efad45",
  "rgb": {
    "r": 239,
    "g": 173,
    "b": 69
  },
  "hsl": {
    "h": 36.706,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79198,
    "c": 0.14002,
    "h": 75.2
  },
  "luminance": 0.48668
}

Semantic roles & 50–950 ramp

primary

#EFAD45

secondary

#A7C1E8

accent

#5AE105

background

#FFFCF7

surface

#FFF8EE

border

#D7D1C9

text

#18120A

muted

#86817C

Preview Lab

Preview with #EFAD45

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

Preview Lab → · Contrast checker → · Palette generator →