#F4EE66#F4EE66

#F4EE66 is a very light, vivid yellow. Relative luminance 0.813; OKLCH L 92.8% C 0.156 H 106.7°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#F4EE66
RGB	rgb(244, 238, 102)
HSL	hsl(57, 87%, 68%)
HSV	hsv(57, 58%, 96%)
CMYK	cmyk(0%, 2.5%, 58.2%, 4.3%)
CIE-LAB	lab(92.28, -14.60, 64.94)
CIE-LCH	lch(92.28, 66.56, 102.67°)
OKLab	oklab(92.84% -0.0448 0.1494)
OKLCH	oklch(92.84% 0.156 106.7)
XYZ	xyz(70.2833, 81.3437, 24.5664)
Luminance	0.8134 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4EE66 #666CF4

analogous

#F4A766 #F4EE66 #B3F466

triadic

#F4EE66 #66F4EE #EE66F4

tetradic

#F4EE66 #66F4A7 #666CF4 #F466B3

square

#F4EE66 #66F4A7 #666CF4 #F466B3

split-complementary

#F4EE66 #66B3F4 #A766F4

monochromatic

#D1C80F #F0E82D #F4EE66 #F8F49F #FCFBD8

Accessibility & contrast

On white

1.22

#F4EE66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#F4EE66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4EE66

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4EE66	#FFFFFF	#000000	##000000
##F4EE66	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE657

Deuteranopia (green-blind)

#FFEB6E

Tritanopia (blue-blind)

#FFE0D1

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f4ee66;
/* rgb */ color: rgb(244, 238, 102);
/* oklch */ color: oklch(92.8% 0.156 106.7);

Tailwind

colors: {
  custom: {
    50: '#fbf396',
    500: '#f4ee66',
    950: '#000000',
  },
}

SCSS

$custom: #f4ee66;
$custom-light: #fbf396;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ee66",
  "rgb": {
    "r": 244,
    "g": 238,
    "b": 102
  },
  "hsl": {
    "h": 57.465,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.92844,
    "c": 0.15596,
    "h": 106.7
  },
  "luminance": 0.81341
}

Semantic roles & 50–950 ramp

primary

#F4EE66

secondary

#3239CC

accent

#0CE302

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F4EE66

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

Preview Lab → · Contrast checker → · Palette generator →