#F7DE66#F7DE66

#F7DE66 is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.8% C 0.142 H 97.6°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#F7DE66
RGB	rgb(247, 222, 102)
HSL	hsl(50, 90%, 68%)
HSV	hsv(50, 59%, 97%)
CMYK	cmyk(0%, 10.1%, 58.7%, 3.1%)
CIE-LAB	lab(88.44, -5.44, 60.73)
CIE-LCH	lch(88.44, 60.97, 95.12°)
OKLab	oklab(89.85% -0.0188 0.1403)
OKLCH	oklch(89.85% 0.142 97.6)
XYZ	xyz(66.8800, 72.9790, 23.1313)
Luminance	0.7298 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7DE66 #667FF7

analogous

#F79566 #F7DE66 #C7F766

triadic

#F7DE66 #66F7DE #DE66F7

tetradic

#F7DE66 #66F795 #667FF7 #F766C7

square

#F7DE66 #66F795 #667FF7 #F766C7

split-complementary

#F7DE66 #66C7F7 #9566F7

monochromatic

#D7B40B #F4D12C #F7DE66 #FAEBA0 #FDF7DA

Accessibility & contrast

On white

1.35

#F7DE66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#F7DE66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7DE66

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7DE66	#FFFFFF	#000000	##000000
##F7DE66	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D959

Deuteranopia (green-blind)

#F8E26C

Tritanopia (blue-blind)

#FFCFC4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f7de66;
/* rgb */ color: rgb(247, 222, 102);
/* oklch */ color: oklch(89.8% 0.142 97.6);

Tailwind

colors: {
  custom: {
    50: '#fde896',
    500: '#f7de66',
    950: '#000000',
  },
}

SCSS

$custom: #f7de66;
$custom-light: #fde896;
$custom-dark: #000000;

JSON

{
  "hex": "#f7de66",
  "rgb": {
    "r": 247,
    "g": 222,
    "b": 102
  },
  "hsl": {
    "h": 49.655,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.89849,
    "c": 0.14158,
    "h": 97.6
  },
  "luminance": 0.72976
}

Semantic roles & 50–950 ramp

primary

#F7DE66

secondary

#314CD0

accent

#28E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F7DE66

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

Preview Lab → · Contrast checker → · Palette generator →