#FBF480#FBF480

#FBF480 is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 94.9% C 0.138 H 105.6°. Best body text is #000000 at 18.35:1 contrast (WCAG AA passes).

Color values

HEX	#FBF480
RGB	rgb(251, 244, 128)
HSL	hsl(57, 94%, 74%)
HSV	hsv(57, 49%, 98%)
CMYK	cmyk(0%, 2.8%, 49%, 1.6%)
CIE-LAB	lab(94.64, -12.75, 56.20)
CIE-LCH	lch(94.64, 57.63, 102.79°)
OKLab	oklab(94.94% -0.0373 0.1331)
OKLCH	oklch(94.94% 0.138 105.6)
XYZ	xyz(76.0326, 86.7713, 33.1613)
Luminance	0.8677 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF480 #8087FB

analogous

#FBB780 #FBF480 #C5FB80

triadic

#FBF480 #80FBF4 #F480FB

tetradic

#FBF480 #80FBB7 #8087FB #FB80C5

square

#FBF480 #80FBB7 #8087FB #FB80C5

split-complementary

#FBF480 #80C5FB #B780FB

monochromatic

#F7EA09 #F9EF45 #FBF480 #FDF9BB #FEFCE1

Accessibility & contrast

On white

1.14

#FBF480 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.35

#FBF480 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF480

18.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF480	#FFFFFF	#000000	##000000
##FBF480	1.00	1.14	18.35	18.35
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.35	21.00	1.00	1.00
##000000	18.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED76

Deuteranopia (green-blind)

#FFF286

Tritanopia (blue-blind)

#FFE7D9

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fbf480;
/* rgb */ color: rgb(251, 244, 128);
/* oklch */ color: oklch(94.9% 0.138 105.6);

Tailwind

colors: {
  custom: {
    50: '#fff7a7',
    500: '#fbf480',
    950: '#000000',
  },
}

SCSS

$custom: #fbf480;
$custom-light: #fff7a7;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf480",
  "rgb": {
    "r": 251,
    "g": 244,
    "b": 128
  },
  "hsl": {
    "h": 56.585,
    "s": 93.893,
    "l": 74.314
  },
  "oklch": {
    "l": 0.94938,
    "c": 0.13822,
    "h": 105.6
  },
  "luminance": 0.86769
}

Semantic roles & 50–950 ramp

primary

#FBF480

secondary

#464FD9

accent

#0DE600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBF480

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

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