#FFFB68#FFFB68

#FFFB68 is a very light, vivid yellow. Relative luminance 0.913; OKLCH L 96.4% C 0.166 H 107.7°. Best body text is #000000 at 19.25:1 contrast (WCAG AA passes).

Color values

HEX	#FFFB68
RGB	rgb(255, 251, 104)
HSL	hsl(58, 100%, 70%)
HSV	hsv(58, 59%, 100%)
CMYK	cmyk(0%, 1.6%, 59.2%, 0%)
CIE-LAB	lab(96.52, -16.39, 68.99)
CIE-LCH	lch(96.52, 70.91, 103.36°)
OKLab	oklab(96.43% -0.0503 0.158)
OKLCH	oklch(96.43% 0.166 107.7)
XYZ	xyz(78.2383, 91.2562, 26.5869)
Luminance	0.9125 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFB68 #686CFF

analogous

#FFB068 #FFFB68 #B7FF68

triadic

#FFFB68 #68FFFB #FB68FF

tetradic

#FFFB68 #68FFB0 #686CFF #FF68B7

square

#FFFB68 #68FFB0 #686CFF #FF68B7

split-complementary

#FFFB68 #68B7FF #B068FF

monochromatic

#EDE600 #FFF92B #FFFB68 #FFFDA5 #FFFEE0

Accessibility & contrast

On white

1.09

#FFFB68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.25

#FFFB68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFB68

19.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFB68	#FFFFFF	#000000	##000000
##FFFB68	1.00	1.09	19.25	19.25
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.25	21.00	1.00	1.00
##000000	19.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF257

Deuteranopia (green-blind)

#FFF871

Tritanopia (blue-blind)

#FFECDC

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #fffb68;
/* rgb */ color: rgb(255, 251, 104);
/* oklch */ color: oklch(96.4% 0.166 107.7);

Tailwind

colors: {
  custom: {
    50: '#fffc99',
    500: '#fffb68',
    950: '#000000',
  },
}

SCSS

$custom: #fffb68;
$custom-light: #fffc99;
$custom-dark: #000000;

JSON

{
  "hex": "#fffb68",
  "rgb": {
    "r": 255,
    "g": 251,
    "b": 104
  },
  "hsl": {
    "h": 58.411,
    "s": 100,
    "l": 70.392
  },
  "oklch": {
    "l": 0.9643,
    "c": 0.16581,
    "h": 107.7
  },
  "luminance": 0.91254
}

Semantic roles & 50–950 ramp

primary

#FFFB68

secondary

#3135DB

accent

#06E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#19170E

muted

#87857F

Preview Lab

Preview with #FFFB68

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

Preview Lab → · Contrast checker → · Palette generator →