#F4DF68#F4DF68

#F4DF68 is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.8% C 0.141 H 99.4°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#F4DF68
RGB	rgb(244, 223, 104)
HSL	hsl(51, 86%, 68%)
HSV	hsv(51, 57%, 96%)
CMYK	cmyk(0%, 8.6%, 57.4%, 4.3%)
CIE-LAB	lab(88.45, -7.02, 59.78)
CIE-LCH	lch(88.45, 60.20, 96.70°)
OKLab	oklab(89.81% -0.023 0.1386)
OKLCH	oklch(89.81% 0.141 99.4)
XYZ	xyz(66.1971, 73.0106, 23.6996)
Luminance	0.7301 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4DF68 #687DF4

analogous

#F49968 #F4DF68 #C3F468

triadic

#F4DF68 #68F4DF #DF68F4

tetradic

#F4DF68 #68F499 #687DF4 #F468C3

square

#F4DF68 #68F499 #687DF4 #F468C3

split-complementary

#F4DF68 #68C3F4 #9968F4

monochromatic

#D2B50F #F0D32F #F4DF68 #F8EBA1 #FCF7DA

Accessibility & contrast

On white

1.35

#F4DF68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#F4DF68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4DF68

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4DF68	#FFFFFF	#000000	##000000
##F4DF68	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)

#F2DA5C

Deuteranopia (green-blind)

#F8E16E

Tritanopia (blue-blind)

#FFD1C5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f4df68;
/* rgb */ color: rgb(244, 223, 104);
/* oklch */ color: oklch(89.8% 0.141 99.4);

Tailwind

colors: {
  custom: {
    50: '#fbe897',
    500: '#f4df68',
    950: '#000000',
  },
}

SCSS

$custom: #f4df68;
$custom-light: #fbe897;
$custom-dark: #000000;

JSON

{
  "hex": "#f4df68",
  "rgb": {
    "r": 244,
    "g": 223,
    "b": 104
  },
  "hsl": {
    "h": 51,
    "s": 86.42,
    "l": 68.235
  },
  "oklch": {
    "l": 0.89806,
    "c": 0.1405,
    "h": 99.4
  },
  "luminance": 0.73008
}

Semantic roles & 50–950 ramp

primary

#F4DF68

secondary

#334ACD

accent

#24E303

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F4DF68

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

Preview Lab → · Contrast checker → · Palette generator →