#F5DF68#F5DF68

#F5DF68 is a very light, vivid yellow. Relative luminance 0.732; OKLCH L 89.9% C 0.141 H 99.0°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#F5DF68
RGB	rgb(245, 223, 104)
HSL	hsl(51, 88%, 68%)
HSV	hsv(51, 58%, 96%)
CMYK	cmyk(0%, 9%, 57.6%, 3.9%)
CIE-LAB	lab(88.54, -6.62, 59.90)
CIE-LCH	lch(88.54, 60.27, 96.30°)
OKLab	oklab(89.89% -0.0219 0.1388)
OKLCH	oklch(89.89% 0.141 99)
XYZ	xyz(66.5451, 73.1901, 23.7159)
Luminance	0.7319 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5DF68 #687EF5

analogous

#F59868 #F5DF68 #C5F568

triadic

#F5DF68 #68F5DF #DF68F5

tetradic

#F5DF68 #68F598 #687EF5 #F568C5

square

#F5DF68 #68F598 #687EF5 #F568C5

split-complementary

#F5DF68 #68C5F5 #9868F5

monochromatic

#D5B60E #F1D32F #F5DF68 #F9EBA1 #FDF7DB

Accessibility & contrast

On white

1.34

#F5DF68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#F5DF68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5DF68

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5DF68	#FFFFFF	#000000	##000000
##F5DF68	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA5C

Deuteranopia (green-blind)

#F8E26E

Tritanopia (blue-blind)

#FFD1C5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f5df68;
/* rgb */ color: rgb(245, 223, 104);
/* oklch */ color: oklch(89.9% 0.141 99.0);

Tailwind

colors: {
  custom: {
    50: '#fbe897',
    500: '#f5df68',
    950: '#000000',
  },
}

SCSS

$custom: #f5df68;
$custom-light: #fbe897;
$custom-dark: #000000;

JSON

{
  "hex": "#f5df68",
  "rgb": {
    "r": 245,
    "g": 223,
    "b": 104
  },
  "hsl": {
    "h": 50.638,
    "s": 87.578,
    "l": 68.431
  },
  "oklch": {
    "l": 0.89894,
    "c": 0.14055,
    "h": 99
  },
  "luminance": 0.73187
}

Semantic roles & 50–950 ramp

primary

#F5DF68

secondary

#334BCE

accent

#25E401

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F5DF68

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

Preview Lab → · Contrast checker → · Palette generator →