#EFA663#EFA663

#EFA663 is a light, vivid orange. Relative luminance 0.465; OKLCH L 78.2% C 0.120 H 62.1°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#EFA663
RGB	rgb(239, 166, 99)
HSL	hsl(29, 81%, 66%)
HSV	hsv(29, 59%, 94%)
CMYK	cmyk(0%, 30.5%, 58.6%, 6.3%)
CIE-LAB	lab(73.89, 20.15, 45.07)
CIE-LCH	lch(73.89, 49.37, 65.91°)
OKLab	oklab(78.24% 0.0562 0.1063)
OKLCH	oklch(78.24% 0.12 62.1)
XYZ	xyz(51.4881, 46.5282, 18.0710)
Luminance	0.4652 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFA663 #63ACEF

analogous

#EF6366 #EFA663 #EFEC63

triadic

#EFA663 #63EFA6 #A663EF

tetradic

#EFA663 #66EF63 #63ACEF #EC63EF

square

#EFA663 #66EF63 #63ACEF #EC63EF

split-complementary

#EFA663 #63EFEC #6366EF

monochromatic

#C46814 #E9862B #EFA663 #F5C69B #FAE5D2

Accessibility & contrast

On white

2.04

#EFA663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#EFA663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFA663

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFA663	#FFFFFF	#000000	##000000
##EFA663	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAC5D

Deuteranopia (green-blind)

#CEBC64

Tritanopia (blue-blind)

#FF9696

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #efa663;
/* rgb */ color: rgb(239, 166, 99);
/* oklch */ color: oklch(78.2% 0.120 62.1);

Tailwind

colors: {
  custom: {
    50: '#f8c091',
    500: '#efa663',
    950: '#000000',
  },
}

SCSS

$custom: #efa663;
$custom-light: #f8c091;
$custom-dark: #000000;

JSON

{
  "hex": "#efa663",
  "rgb": {
    "r": 239,
    "g": 166,
    "b": 99
  },
  "hsl": {
    "h": 28.714,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.78235,
    "c": 0.12021,
    "h": 62.1
  },
  "luminance": 0.46524
}

Semantic roles & 50–950 ramp

primary

#EFA663

secondary

#C0D8EE

accent

#77DE08

background

#FFFBF9

surface

#FFF7F1

border

#D7D0CB

text

#18120D

muted

#86817E

Preview Lab

Preview with #EFA663

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

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