#F7DF79#F7DF79

#F7DF79 is a very light, vivid yellow. Relative luminance 0.739; OKLCH L 90.3% C 0.125 H 96.4°. Best body text is #000000 at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#F7DF79
RGB	rgb(247, 223, 121)
HSL	hsl(49, 89%, 72%)
HSV	hsv(49, 51%, 97%)
CMYK	cmyk(0%, 9.7%, 51%, 3.1%)
CIE-LAB	lab(88.89, -4.49, 52.52)
CIE-LCH	lch(88.89, 52.71, 94.88°)
OKLab	oklab(90.27% -0.014 0.1245)
OKLCH	oklch(90.27% 0.125 96.4)
XYZ	xyz(68.1989, 73.9328, 28.7635)
Luminance	0.7393 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7DF79 #7991F7

analogous

#F7A079 #F7DF79 #D0F779

triadic

#F7DF79 #79F7DF #DF79F7

tetradic

#F7DF79 #79F7A0 #7991F7 #F779D0

square

#F7DF79 #79F7A0 #7991F7 #F779D0

split-complementary

#F7DF79 #79D0F7 #A079F7

monochromatic

#E8BE0E #F4D13F #F7DF79 #FAEDB3 #FDF8E2

Accessibility & contrast

On white

1.33

#F7DF79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.79

#F7DF79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7DF79

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7DF79	#FFFFFF	#000000	##000000
##F7DF79	1.00	1.33	15.79	15.79
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.79	21.00	1.00	1.00
##000000	15.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DB70

Deuteranopia (green-blind)

#F7E37D

Tritanopia (blue-blind)

#FFD2C7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #f7df79;
/* rgb */ color: rgb(247, 223, 121);
/* oklch */ color: oklch(90.3% 0.125 96.4);

Tailwind

colors: {
  custom: {
    50: '#fce8a2',
    500: '#f7df79',
    950: '#000000',
  },
}

SCSS

$custom: #f7df79;
$custom-light: #fce8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f7df79",
  "rgb": {
    "r": 247,
    "g": 223,
    "b": 121
  },
  "hsl": {
    "h": 48.571,
    "s": 88.732,
    "l": 72.157
  },
  "oklch": {
    "l": 0.90272,
    "c": 0.12529,
    "h": 96.4
  },
  "luminance": 0.7393
}

Semantic roles & 50–950 ramp

primary

#F7DF79

secondary

#415DD3

accent

#2CE500

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160F

muted

#868480

Preview Lab

Preview with #F7DF79

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

Preview Lab → · Contrast checker → · Palette generator →