#EFD36D#EFD36D

#EFD36D is a very light, vivid yellow. Relative luminance 0.660; OKLCH L 87.0% C 0.126 H 94.3°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#EFD36D
RGB	rgb(239, 211, 109)
HSL	hsl(47, 80%, 68%)
HSV	hsv(47, 54%, 94%)
CMYK	cmyk(0%, 11.7%, 54.4%, 6.3%)
CIE-LAB	lab(85.02, -2.61, 53.42)
CIE-LCH	lch(85.02, 53.48, 92.80°)
OKLab	oklab(87% -0.0094 0.1255)
OKLCH	oklch(87% 0.126 94.3)
XYZ	xyz(61.6535, 66.0462, 23.9657)
Luminance	0.6604 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFD36D #6D89EF

analogous

#EF926D #EFD36D #CAEF6D

triadic

#EFD36D #6DEFD3 #D36DEF

tetradic

#EFD36D #6DEF92 #6D89EF #EF6DCA

square

#EFD36D #6DEF92 #6D89EF #EF6DCA

split-complementary

#EFD36D #6DCAEF #926DEF

monochromatic

#CBA416 #E9C236 #EFD36D #F5E4A4 #FBF4DB

Accessibility & contrast

On white

1.48

#EFD36D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#EFD36D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFD36D

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFD36D	#FFFFFF	#000000	##000000
##EFD36D	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CF64

Deuteranopia (green-blind)

#ECD871

Tritanopia (blue-blind)

#FFC5BC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #efd36d;
/* rgb */ color: rgb(239, 211, 109);
/* oklch */ color: oklch(87.0% 0.126 94.3);

Tailwind

colors: {
  custom: {
    50: '#f7e099',
    500: '#efd36d',
    950: '#000000',
  },
}

SCSS

$custom: #efd36d;
$custom-light: #f7e099;
$custom-dark: #000000;

JSON

{
  "hex": "#efd36d",
  "rgb": {
    "r": 239,
    "g": 211,
    "b": 109
  },
  "hsl": {
    "h": 47.077,
    "s": 80.247,
    "l": 68.235
  },
  "oklch": {
    "l": 0.87003,
    "c": 0.12585,
    "h": 94.3
  },
  "luminance": 0.66043
}

Semantic roles & 50–950 ramp

primary

#EFD36D

secondary

#3958C7

accent

#37DD09

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150E

muted

#86847F

Preview Lab

Preview with #EFD36D

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

Preview Lab → · Contrast checker → · Palette generator →