#F7DF64#F7DF64

#F7DF64 is a very light, vivid yellow. Relative luminance 0.735; OKLCH L 90.0% C 0.144 H 98.3°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#F7DF64
RGB	rgb(247, 223, 100)
HSL	hsl(50, 90%, 68%)
HSV	hsv(50, 60%, 97%)
CMYK	cmyk(0%, 9.7%, 59.5%, 3.1%)
CIE-LAB	lab(88.67, -6.08, 61.87)
CIE-LCH	lch(88.67, 62.17, 95.61°)
OKLab	oklab(90.03% -0.0209 0.1425)
OKLCH	oklch(90.03% 0.144 98.3)
XYZ	xyz(67.0484, 73.4725, 22.7040)
Luminance	0.7347 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7DF64 #647CF7

analogous

#F79564 #F7DF64 #C5F764

triadic

#F7DF64 #64F7DF #DF64F7

tetradic

#F7DF64 #64F795 #647CF7 #F764C5

square

#F7DF64 #64F795 #647CF7 #F764C5

split-complementary

#F7DF64 #64C5F7 #9564F7

monochromatic

#D6B50B #F4D32A #F7DF64 #FAEB9E #FDF7D8

Accessibility & contrast

On white

1.34

#F7DF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#F7DF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7DF64

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7DF64	#FFFFFF	#000000	##000000
##F7DF64	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA57

Deuteranopia (green-blind)

#F9E26A

Tritanopia (blue-blind)

#FFD0C4

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #f7df64;
/* rgb */ color: rgb(247, 223, 100);
/* oklch */ color: oklch(90.0% 0.144 98.3);

Tailwind

colors: {
  custom: {
    50: '#fde894',
    500: '#f7df64',
    950: '#000000',
  },
}

SCSS

$custom: #f7df64;
$custom-light: #fde894;
$custom-dark: #000000;

JSON

{
  "hex": "#f7df64",
  "rgb": {
    "r": 247,
    "g": 223,
    "b": 100
  },
  "hsl": {
    "h": 50.204,
    "s": 90.184,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90029,
    "c": 0.14404,
    "h": 98.3
  },
  "luminance": 0.7347
}

Semantic roles & 50–950 ramp

primary

#F7DF64

secondary

#2F49D0

accent

#25E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160D

muted

#86847F

Preview Lab

Preview with #F7DF64

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

Preview Lab → · Contrast checker → · Palette generator →