#F7DD66#F7DD66

#F7DD66 is a very light, vivid yellow. Relative luminance 0.724; OKLCH L 89.6% C 0.141 H 97.1°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#F7DD66
RGB	rgb(247, 221, 102)
HSL	hsl(49, 90%, 68%)
HSV	hsv(49, 59%, 97%)
CMYK	cmyk(0%, 10.5%, 58.7%, 3.1%)
CIE-LAB	lab(88.18, -4.94, 60.44)
CIE-LCH	lch(88.18, 60.64, 94.67°)
OKLab	oklab(89.65% -0.0174 0.1397)
OKLCH	oklch(89.65% 0.141 97.1)
XYZ	xyz(66.6152, 72.4494, 23.0430)
Luminance	0.7245 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7DD66 #6680F7

analogous

#F79466 #F7DD66 #C9F766

triadic

#F7DD66 #66F7DD #DD66F7

tetradic

#F7DD66 #66F794 #6680F7 #F766C9

square

#F7DD66 #66F794 #6680F7 #F766C9

split-complementary

#F7DD66 #66C9F7 #9466F7

monochromatic

#D7B30B #F4D02C #F7DD66 #FAEAA0 #FDF7DA

Accessibility & contrast

On white

1.36

#F7DD66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#F7DD66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7DD66

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7DD66	#FFFFFF	#000000	##000000
##F7DD66	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)

#F1D85A

Deuteranopia (green-blind)

#F7E16C

Tritanopia (blue-blind)

#FFCEC3

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f7dd66;
/* rgb */ color: rgb(247, 221, 102);
/* oklch */ color: oklch(89.6% 0.141 97.1);

Tailwind

colors: {
  custom: {
    50: '#fde795',
    500: '#f7dd66',
    950: '#000000',
  },
}

SCSS

$custom: #f7dd66;
$custom-light: #fde795;
$custom-dark: #000000;

JSON

{
  "hex": "#f7dd66",
  "rgb": {
    "r": 247,
    "g": 221,
    "b": 102
  },
  "hsl": {
    "h": 49.241,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.89649,
    "c": 0.14079,
    "h": 97.1
  },
  "luminance": 0.72446
}

Semantic roles & 50–950 ramp

primary

#F7DD66

secondary

#314DD0

accent

#29E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F7DD66

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

Preview Lab → · Contrast checker → · Palette generator →