#EFA64A#EFA64A

#EFA64A is a light, vivid orange. Relative luminance 0.461; OKLCH L 77.9% C 0.137 H 69.4°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#EFA64A
RGB	rgb(239, 166, 74)
HSL	hsl(33, 84%, 61%)
HSV	hsv(33, 69%, 94%)
CMYK	cmyk(0%, 30.5%, 69%, 6.3%)
CIE-LAB	lab(73.62, 18.58, 56.75)
CIE-LCH	lch(73.62, 59.72, 71.87°)
OKLab	oklab(77.95% 0.0481 0.128)
OKLCH	oklch(77.95% 0.137 69.4)
XYZ	xyz(50.4724, 46.1219, 12.7214)
Luminance	0.4612 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFA64A #4A93EF

analogous

#EF544A #EFA64A #E5EF4A

triadic

#EFA64A #4AEFA6 #A64AEF

tetradic

#EFA64A #4AEF54 #4A93EF #EF4AE5

square

#EFA64A #4AEF54 #4A93EF #EF4AE5

split-complementary

#EFA64A #4AE5EF #544AEF

monochromatic

#AF680F #E78A14 #EFA64A #F4C282 #F9DDBA

Accessibility & contrast

On white

2.05

#EFA64A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#EFA64A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFA64A

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFA64A	#FFFFFF	#000000	##000000
##EFA64A	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAB3F

Deuteranopia (green-blind)

#D0BC4C

Tritanopia (blue-blind)

#FF9492

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #efa64a;
/* rgb */ color: rgb(239, 166, 74);
/* oklch */ color: oklch(77.9% 0.137 69.4);

Tailwind

colors: {
  custom: {
    50: '#f9c081',
    500: '#efa64a',
    950: '#000000',
  },
}

SCSS

$custom: #efa64a;
$custom-light: #f9c081;
$custom-dark: #000000;

JSON

{
  "hex": "#efa64a",
  "rgb": {
    "r": 239,
    "g": 166,
    "b": 74
  },
  "hsl": {
    "h": 33.455,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.77946,
    "c": 0.13675,
    "h": 69.4
  },
  "luminance": 0.46118
}

Semantic roles & 50–950 ramp

primary

#EFA64A

secondary

#ACC7E9

accent

#66E005

background

#FFFBF8

surface

#FFF7EF

border

#D7D0CA

text

#18120A

muted

#86817C

Preview Lab

Preview with #EFA64A

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

Preview Lab → · Contrast checker → · Palette generator →