#FBE66F#FBE66F

#FBE66F is a very light, vivid yellow. Relative luminance 0.783; OKLCH L 91.9% C 0.141 H 99.4°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#FBE66F
RGB	rgb(251, 230, 111)
HSL	hsl(51, 95%, 71%)
HSV	hsv(51, 56%, 98%)
CMYK	cmyk(0%, 8.4%, 55.8%, 1.6%)
CIE-LAB	lab(90.90, -7.18, 59.59)
CIE-LCH	lch(90.90, 60.02, 96.88°)
OKLab	oklab(91.91% -0.0231 0.1388)
OKLCH	oklch(91.91% 0.141 99.4)
XYZ	xyz(70.9523, 78.2534, 26.4029)
Luminance	0.7825 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBE66F #6F84FB

analogous

#FBA06F #FBE66F #CAFB6F

triadic

#FBE66F #6FFBE6 #E66FFB

tetradic

#FBE66F #6FFBA0 #6F84FB #FB6FCA

square

#FBE66F #6FFBA0 #6F84FB #FB6FCA

split-complementary

#FBE66F #6FCAFB #A06FFB

monochromatic

#E9C706 #F9DC33 #FBE66F #FDF0AB #FEFAE1

Accessibility & contrast

On white

1.26

#FBE66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#FBE66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBE66F

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBE66F	#FFFFFF	#000000	##000000
##FBE66F	1.00	1.26	16.65	16.65
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.65	21.00	1.00	1.00
##000000	16.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E063

Deuteranopia (green-blind)

#FFE875

Tritanopia (blue-blind)

#FFD8CB

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #fbe66f;
/* rgb */ color: rgb(251, 230, 111);
/* oklch */ color: oklch(91.9% 0.141 99.4);

Tailwind

colors: {
  custom: {
    50: '#ffed9c',
    500: '#fbe66f',
    950: '#000000',
  },
}

SCSS

$custom: #fbe66f;
$custom-light: #ffed9c;
$custom-dark: #000000;

JSON

{
  "hex": "#fbe66f",
  "rgb": {
    "r": 251,
    "g": 230,
    "b": 111
  },
  "hsl": {
    "h": 51,
    "s": 94.595,
    "l": 70.98
  },
  "oklch": {
    "l": 0.91906,
    "c": 0.14073,
    "h": 99.4
  },
  "luminance": 0.78251
}

Semantic roles & 50–950 ramp

primary

#FBE66F

secondary

#3850D6

accent

#22E600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #FBE66F

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

Preview Lab → · Contrast checker → · Palette generator →