#F7EE66#F7EE66

#F7EE66 is a very light, vivid yellow. Relative luminance 0.819; OKLCH L 93.1% C 0.156 H 105.5°. Best body text is #000000 at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#F7EE66
RGB	rgb(247, 238, 102)
HSL	hsl(56, 90%, 68%)
HSV	hsv(56, 59%, 97%)
CMYK	cmyk(0%, 3.6%, 58.7%, 3.1%)
CIE-LAB	lab(92.52, -13.39, 65.27)
CIE-LCH	lch(92.52, 66.63, 101.60°)
OKLab	oklab(93.09% -0.0416 0.15)
OKLCH	oklch(93.09% 0.156 105.5)
XYZ	xyz(71.3330, 81.8849, 24.6156)
Luminance	0.8188 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7EE66 #666FF7

analogous

#F7A566 #F7EE66 #B7F766

triadic

#F7EE66 #66F7EE #EE66F7

tetradic

#F7EE66 #66F7A5 #666FF7 #F766B7

square

#F7EE66 #66F7A5 #666FF7 #F766B7

split-complementary

#F7EE66 #66B7F7 #A566F7

monochromatic

#D7CB0B #F4E82C #F7EE66 #FAF4A0 #FDFBDA

Accessibility & contrast

On white

1.21

#F7EE66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.38

#F7EE66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7EE66

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7EE66	#FFFFFF	#000000	##000000
##F7EE66	1.00	1.21	17.38	17.38
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.38	21.00	1.00	1.00
##000000	17.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE657

Deuteranopia (green-blind)

#FFEC6E

Tritanopia (blue-blind)

#FFE0D1

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f7ee66;
/* rgb */ color: rgb(247, 238, 102);
/* oklch */ color: oklch(93.1% 0.156 105.5);

Tailwind

colors: {
  custom: {
    50: '#fdf396',
    500: '#f7ee66',
    950: '#000000',
  },
}

SCSS

$custom: #f7ee66;
$custom-light: #fdf396;
$custom-dark: #000000;

JSON

{
  "hex": "#f7ee66",
  "rgb": {
    "r": 247,
    "g": 238,
    "b": 102
  },
  "hsl": {
    "h": 56.276,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.93093,
    "c": 0.15568,
    "h": 105.5
  },
  "luminance": 0.81883
}

Semantic roles & 50–950 ramp

primary

#F7EE66

secondary

#313BD0

accent

#0EE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F7EE66

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

Preview Lab → · Contrast checker → · Palette generator →