#FBE66D#FBE66D

#FBE66D is a very light, vivid yellow. Relative luminance 0.782; OKLCH L 91.9% C 0.142 H 99.6°. Best body text is #000000 at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#FBE66D
RGB	rgb(251, 230, 109)
HSL	hsl(51, 95%, 71%)
HSV	hsv(51, 57%, 98%)
CMYK	cmyk(0%, 8.4%, 56.6%, 1.6%)
CIE-LAB	lab(90.88, -7.33, 60.46)
CIE-LCH	lch(90.88, 60.90, 96.91°)
OKLab	oklab(91.88% -0.0237 0.1405)
OKLCH	oklch(91.88% 0.142 99.6)
XYZ	xyz(70.8434, 78.2099, 25.8294)
Luminance	0.7821 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBE66D #6D82FB

analogous

#FB9F6D #FBE66D #C9FB6D

triadic

#FBE66D #6DFBE6 #E66DFB

tetradic

#FBE66D #6DFB9F #6D82FB #FB6DC9

square

#FBE66D #6DFB9F #6D82FB #FB6DC9

split-complementary

#FBE66D #6DC9FB #9F6DFB

monochromatic

#E7C606 #F9DC31 #FBE66D #FDF0A9 #FEFAE1

Accessibility & contrast

On white

1.26

#FBE66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.64

#FBE66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBE66D

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBE66D	#FFFFFF	#000000	##000000
##FBE66D	1.00	1.26	16.64	16.64
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.64	21.00	1.00	1.00
##000000	16.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E061

Deuteranopia (green-blind)

#FFE873

Tritanopia (blue-blind)

#FFD8CB

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #fbe66d;
/* rgb */ color: rgb(251, 230, 109);
/* oklch */ color: oklch(91.9% 0.142 99.6);

Tailwind

colors: {
  custom: {
    50: '#ffed9a',
    500: '#fbe66d',
    950: '#000000',
  },
}

SCSS

$custom: #fbe66d;
$custom-light: #ffed9a;
$custom-dark: #000000;

JSON

{
  "hex": "#fbe66d",
  "rgb": {
    "r": 251,
    "g": 230,
    "b": 109
  },
  "hsl": {
    "h": 51.127,
    "s": 94.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.91884,
    "c": 0.14248,
    "h": 99.6
  },
  "luminance": 0.78207
}

Semantic roles & 50–950 ramp

primary

#FBE66D

secondary

#364ED6

accent

#22E600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #FBE66D

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

Preview Lab → · Contrast checker → · Palette generator →