#FBF199#FBF199

#FBF199 is a very light, moderate yellow. Relative luminance 0.857; OKLCH L 94.7% C 0.109 H 102.6°. Best body text is #000000 at 18.14:1 contrast (WCAG AA passes).

Color values

HEX	#FBF199
RGB	rgb(251, 241, 153)
HSL	hsl(54, 92%, 79%)
HSV	hsv(54, 39%, 98%)
CMYK	cmyk(0%, 4%, 39%, 1.6%)
CIE-LAB	lab(94.19, -8.88, 43.69)
CIE-LCH	lch(94.19, 44.58, 101.49°)
OKLab	oklab(94.69% -0.0239 0.1068)
OKLCH	oklch(94.69% 0.109 102.6)
XYZ	xyz(76.9901, 85.7218, 42.6211)
Luminance	0.8572 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF199 #99A3FB

analogous

#FBC099 #FBF199 #D4FB99

triadic

#FBF199 #99FBF1 #F199FB

tetradic

#FBF199 #99FBC0 #99A3FB #FB99D4

square

#FBF199 #99FBC0 #99A3FB #FB99D4

split-complementary

#FBF199 #99D4FB #C099FB

monochromatic

#F6E123 #F9E95E #FBF199 #FDF9D4 #FEFBE2

Accessibility & contrast

On white

1.16

#FBF199 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.14

#FBF199 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF199

18.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF199	#FFFFFF	#000000	##000000
##FBF199	1.00	1.16	18.14	18.14
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.14	21.00	1.00	1.00
##000000	18.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB92

Deuteranopia (green-blind)

#FFF19D

Tritanopia (blue-blind)

#FFE6DB

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fbf199;
/* rgb */ color: rgb(251, 241, 153);
/* oklch */ color: oklch(94.7% 0.109 102.6);

Tailwind

colors: {
  custom: {
    50: '#fef5b8',
    500: '#fbf199',
    950: '#000000',
  },
}

SCSS

$custom: #fbf199;
$custom-light: #fef5b8;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf199",
  "rgb": {
    "r": 251,
    "g": 241,
    "b": 153
  },
  "hsl": {
    "h": 53.878,
    "s": 92.453,
    "l": 79.216
  },
  "oklch": {
    "l": 0.94685,
    "c": 0.1094,
    "h": 102.6
  },
  "luminance": 0.8572
}

Semantic roles & 50–950 ramp

primary

#FBF199

secondary

#5C69DC

accent

#17E600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBF199

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

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