#EFBF66#EFBF66

#EFBF66 is a very light, vivid orange. Relative luminance 0.566; OKLCH L 83.0% C 0.120 H 81.3°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#EFBF66
RGB	rgb(239, 191, 102)
HSL	hsl(39, 81%, 67%)
HSV	hsv(39, 57%, 94%)
CMYK	cmyk(0%, 20.1%, 57.3%, 6.3%)
CIE-LAB	lab(79.94, 7.19, 50.78)
CIE-LCH	lch(79.94, 51.28, 81.94°)
OKLab	oklab(82.98% 0.0183 0.119)
OKLCH	oklch(82.98% 0.12 81.3)
XYZ	xyz(56.6285, 56.5751, 20.5052)
Luminance	0.5657 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFBF66 #6696EF

analogous

#EF7B66 #EFBF66 #DBEF66

triadic

#EFBF66 #66EFBF #BF66EF

tetradic

#EFBF66 #66EF7B #6696EF #EF66DB

square

#EFBF66 #66EF7B #6696EF #EF66DB

split-complementary

#EFBF66 #66DBEF #7B66EF

monochromatic

#C68815 #E9A82F #EFBF66 #F5D69D #FBEDD5

Accessibility & contrast

On white

1.71

#EFBF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#EFBF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFBF66

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFBF66	#FFFFFF	#000000	##000000
##EFBF66	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BF5E

Deuteranopia (green-blind)

#DFCB69

Tritanopia (blue-blind)

#FFB0AB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #efbf66;
/* rgb */ color: rgb(239, 191, 102);
/* oklch */ color: oklch(83.0% 0.120 81.3);

Tailwind

colors: {
  custom: {
    50: '#f7d294',
    500: '#efbf66',
    950: '#000000',
  },
}

SCSS

$custom: #efbf66;
$custom-light: #f7d294;
$custom-dark: #000000;

JSON

{
  "hex": "#efbf66",
  "rgb": {
    "r": 239,
    "g": 191,
    "b": 102
  },
  "hsl": {
    "h": 38.978,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.82976,
    "c": 0.12044,
    "h": 81.3
  },
  "luminance": 0.56572
}

Semantic roles & 50–950 ramp

primary

#EFBF66

secondary

#3667C3

accent

#53DD08

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EFBF66

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

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