#EFC66B#EFC66B

#EFC66B is a very light, moderate orange. Relative luminance 0.598; OKLCH L 84.4% C 0.119 H 85.5°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#EFC66B
RGB	rgb(239, 198, 107)
HSL	hsl(41, 80%, 68%)
HSV	hsv(41, 55%, 94%)
CMYK	cmyk(0%, 17.2%, 55.2%, 6.3%)
CIE-LAB	lab(81.73, 3.93, 50.49)
CIE-LCH	lch(81.73, 50.64, 85.55°)
OKLab	oklab(84.4% 0.0094 0.1189)
OKLCH	oklch(84.4% 0.119 85.5)
XYZ	xyz(58.4471, 59.8037, 22.3718)
Luminance	0.5980 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFC66B #6B94EF

analogous

#EF846B #EFC66B #D6EF6B

triadic

#EFC66B #6BEFC6 #C66BEF

tetradic

#EFC66B #6BEF84 #6B94EF #EF6BD6

square

#EFC66B #6BEF84 #6B94EF #EF6BD6

split-complementary

#EFC66B #6BD6EF #846BEF

monochromatic

#CA9216 #E9B134 #EFC66B #F5DBA2 #FBF1D9

Accessibility & contrast

On white

1.62

#EFC66B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#EFC66B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFC66B

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFC66B	#FFFFFF	#000000	##000000
##EFC66B	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C563

Deuteranopia (green-blind)

#E3D06E

Tritanopia (blue-blind)

#FFB8B1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #efc66b;
/* rgb */ color: rgb(239, 198, 107);
/* oklch */ color: oklch(84.4% 0.119 85.5);

Tailwind

colors: {
  custom: {
    50: '#f7d797',
    500: '#efc66b',
    950: '#000000',
  },
}

SCSS

$custom: #efc66b;
$custom-light: #f7d797;
$custom-dark: #000000;

JSON

{
  "hex": "#efc66b",
  "rgb": {
    "r": 239,
    "g": 198,
    "b": 107
  },
  "hsl": {
    "h": 41.364,
    "s": 80.488,
    "l": 67.843
  },
  "oklch": {
    "l": 0.84402,
    "c": 0.11929,
    "h": 85.5
  },
  "luminance": 0.598
}

Semantic roles & 50–950 ramp

primary

#EFC66B

secondary

#3764C7

accent

#4BDD09

background

#FFFEFC

surface

#FFFBF5

border

#D7D4CF

text

#18140E

muted

#86837F

Preview Lab

Preview with #EFC66B

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

Preview Lab → · Contrast checker → · Palette generator →