#EFA657#EFA657

#EFA657 is a light, vivid orange. Relative luminance 0.463; OKLCH L 78.1% C 0.128 H 66.1°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#EFA657
RGB	rgb(239, 166, 87)
HSL	hsl(31, 83%, 64%)
HSV	hsv(31, 64%, 94%)
CMYK	cmyk(0%, 30.5%, 63.6%, 6.3%)
CIE-LAB	lab(73.75, 19.33, 50.83)
CIE-LCH	lch(73.75, 54.38, 69.18°)
OKLab	oklab(78.08% 0.0521 0.1174)
OKLCH	oklch(78.08% 0.128 66.1)
XYZ	xyz(50.9565, 46.3155, 15.2710)
Luminance	0.4631 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFA657 #57A0EF

analogous

#EF5A57 #EFA657 #ECEF57

triadic

#EFA657 #57EFA6 #A657EF

tetradic

#EFA657 #57EF5A #57A0EF #EF57EC

square

#EFA657 #57EF5A #57A0EF #EF57EC

split-complementary

#EFA657 #57ECEF #5A57EF

monochromatic

#BA6912 #EA881F #EFA657 #F4C48F #FAE1C7

Accessibility & contrast

On white

2.05

#EFA657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#EFA657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFA657

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFA657	#FFFFFF	#000000	##000000
##EFA657	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAB4F

Deuteranopia (green-blind)

#CFBC58

Tritanopia (blue-blind)

#FF9594

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #efa657;
/* rgb */ color: rgb(239, 166, 87);
/* oklch */ color: oklch(78.1% 0.128 66.1);

Tailwind

colors: {
  custom: {
    50: '#f9c089',
    500: '#efa657',
    950: '#000000',
  },
}

SCSS

$custom: #efa657;
$custom-light: #f9c089;
$custom-dark: #000000;

JSON

{
  "hex": "#efa657",
  "rgb": {
    "r": 239,
    "g": 166,
    "b": 87
  },
  "hsl": {
    "h": 31.184,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.78084,
    "c": 0.12841,
    "h": 66.1
  },
  "luminance": 0.46311
}

Semantic roles & 50–950 ramp

primary

#EFA657

secondary

#B6D0EC

accent

#6EDF06

background

#FFFBF8

surface

#FFF7F0

border

#D7D0CB

text

#18120C

muted

#86817D

Preview Lab

Preview with #EFA657

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

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