#FBF485#FBF485

#FBF485 is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 95.0% C 0.133 H 105.5°. Best body text is #000000 at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#FBF485
RGB	rgb(251, 244, 133)
HSL	hsl(56, 94%, 75%)
HSV	hsv(56, 47%, 98%)
CMYK	cmyk(0%, 2.8%, 47%, 1.6%)
CIE-LAB	lab(94.70, -12.31, 53.94)
CIE-LCH	lch(94.70, 55.33, 102.86°)
OKLab	oklab(95% -0.0355 0.1285)
OKLCH	oklch(95% 0.133 105.5)
XYZ	xyz(76.3698, 86.9062, 34.9374)
Luminance	0.8690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF485 #858CFB

analogous

#FBB985 #FBF485 #C7FB85

triadic

#FBF485 #85FBF4 #F485FB

tetradic

#FBF485 #85FBB9 #858CFB #FB85C7

square

#FBF485 #85FBB9 #858CFB #FB85C7

split-complementary

#FBF485 #85C7FB #B985FB

monochromatic

#F7E90E #F9EF4A #FBF485 #FDF9C0 #FEFCE1

Accessibility & contrast

On white

1.14

#FBF485 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.38

#FBF485 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF485

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF485	#FFFFFF	#000000	##000000
##FBF485	1.00	1.14	18.38	18.38
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.38	21.00	1.00	1.00
##000000	18.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED7B

Deuteranopia (green-blind)

#FFF28A

Tritanopia (blue-blind)

#FFE7DA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fbf485;
/* rgb */ color: rgb(251, 244, 133);
/* oklch */ color: oklch(95.0% 0.133 105.5);

Tailwind

colors: {
  custom: {
    50: '#fff7ab',
    500: '#fbf485',
    950: '#000000',
  },
}

SCSS

$custom: #fbf485;
$custom-light: #fff7ab;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf485",
  "rgb": {
    "r": 251,
    "g": 244,
    "b": 133
  },
  "hsl": {
    "h": 56.441,
    "s": 93.651,
    "l": 75.294
  },
  "oklch": {
    "l": 0.95002,
    "c": 0.13336,
    "h": 105.5
  },
  "luminance": 0.86904
}

Semantic roles & 50–950 ramp

primary

#FBF485

secondary

#4B53D9

accent

#0EE600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBF485

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

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