#EFD36F#EFD36F

#EFD36F is a very light, vivid yellow. Relative luminance 0.661; OKLCH L 87.0% C 0.124 H 94.0°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#EFD36F
RGB	rgb(239, 211, 111)
HSL	hsl(47, 80%, 69%)
HSV	hsv(47, 54%, 94%)
CMYK	cmyk(0%, 11.7%, 53.6%, 6.3%)
CIE-LAB	lab(85.04, -2.45, 52.50)
CIE-LCH	lch(85.04, 52.56, 92.67°)
OKLab	oklab(87.03% -0.0087 0.1237)
OKLCH	oklch(87.03% 0.124 94)
XYZ	xyz(61.7624, 66.0897, 24.5392)
Luminance	0.6609 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFD36F #6F8BEF

analogous

#EF936F #EFD36F #CBEF6F

triadic

#EFD36F #6FEFD3 #D36FEF

tetradic

#EFD36F #6FEF93 #6F8BEF #EF6FCB

square

#EFD36F #6FEF93 #6F8BEF #EF6FCB

split-complementary

#EFD36F #6FCBEF #936FEF

monochromatic

#CDA517 #E9C238 #EFD36F #F5E4A6 #FBF5DD

Accessibility & contrast

On white

1.48

#EFD36F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#EFD36F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFD36F

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFD36F	#FFFFFF	#000000	##000000
##EFD36F	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CF66

Deuteranopia (green-blind)

#ECD873

Tritanopia (blue-blind)

#FFC6BC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #efd36f;
/* rgb */ color: rgb(239, 211, 111);
/* oklch */ color: oklch(87.0% 0.124 94.0);

Tailwind

colors: {
  custom: {
    50: '#f7e09b',
    500: '#efd36f',
    950: '#000000',
  },
}

SCSS

$custom: #efd36f;
$custom-light: #f7e09b;
$custom-dark: #000000;

JSON

{
  "hex": "#efd36f",
  "rgb": {
    "r": 239,
    "g": 211,
    "b": 111
  },
  "hsl": {
    "h": 46.875,
    "s": 80,
    "l": 68.627
  },
  "oklch": {
    "l": 0.87027,
    "c": 0.12401,
    "h": 94
  },
  "luminance": 0.66087
}

Semantic roles & 50–950 ramp

primary

#EFD36F

secondary

#3B59C8

accent

#37DC09

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150E

muted

#85847F

Preview Lab

Preview with #EFD36F

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

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