#F4DE66#F4DE66

#F4DE66 is a very light, vivid yellow. Relative luminance 0.724; OKLCH L 89.6% C 0.141 H 99.0°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#F4DE66
RGB	rgb(244, 222, 102)
HSL	hsl(51, 87%, 68%)
HSV	hsv(51, 58%, 96%)
CMYK	cmyk(0%, 9%, 58.2%, 4.3%)
CIE-LAB	lab(88.18, -6.66, 60.37)
CIE-LCH	lch(88.18, 60.73, 96.30°)
OKLab	oklab(89.58% -0.0222 0.1396)
OKLCH	oklch(89.58% 0.141 99)
XYZ	xyz(65.8303, 72.4377, 23.0821)
Luminance	0.7244 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4DE66 #667CF4

analogous

#F49766 #F4DE66 #C3F466

triadic

#F4DE66 #66F4DE #DE66F4

tetradic

#F4DE66 #66F497 #667CF4 #F466C3

square

#F4DE66 #66F497 #667CF4 #F466C3

split-complementary

#F4DE66 #66C3F4 #9766F4

monochromatic

#D1B30F #F0D22D #F4DE66 #F8EA9F #FCF7D8

Accessibility & contrast

On white

1.36

#F4DE66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#F4DE66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4DE66

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4DE66	#FFFFFF	#000000	##000000
##F4DE66	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D95A

Deuteranopia (green-blind)

#F7E16C

Tritanopia (blue-blind)

#FFD0C4

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f4de66;
/* rgb */ color: rgb(244, 222, 102);
/* oklch */ color: oklch(89.6% 0.141 99.0);

Tailwind

colors: {
  custom: {
    50: '#fbe895',
    500: '#f4de66',
    950: '#000000',
  },
}

SCSS

$custom: #f4de66;
$custom-light: #fbe895;
$custom-dark: #000000;

JSON

{
  "hex": "#f4de66",
  "rgb": {
    "r": 244,
    "g": 222,
    "b": 102
  },
  "hsl": {
    "h": 50.704,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.89583,
    "c": 0.14137,
    "h": 99
  },
  "luminance": 0.72435
}

Semantic roles & 50–950 ramp

primary

#F4DE66

secondary

#324ACC

accent

#25E302

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F4DE66

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

Preview Lab → · Contrast checker → · Palette generator →