#FBFFA6#FBFFA6

#FBFFA6 is a very light, moderate yellow. Relative luminance 0.948; OKLCH L 97.7% C 0.111 H 110.5°. Best body text is #000000 at 19.96:1 contrast (WCAG AA passes).

Color values

HEX	#FBFFA6
RGB	rgb(251, 255, 166)
HSL	hsl(63, 100%, 83%)
HSV	hsv(63, 35%, 100%)
CMYK	cmyk(1.6%, 0%, 34.9%, 0%)
CIE-LAB	lab(97.95, -14.34, 42.14)
CIE-LCH	lch(97.95, 44.51, 108.79°)
OKLab	oklab(97.73% -0.0387 0.1037)
OKLCH	oklch(97.73% 0.111 110.5)
XYZ	xyz(82.4273, 94.7837, 50.0219)
Luminance	0.9478 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFFA6 #AAA6FF

analogous

#FFD7A6 #FBFFA6 #CEFFA6

triadic

#FBFFA6 #A6FBFF #FFA6FB

tetradic

#FBFFA6 #A6FFD7 #AAA6FF #FFA6CE

square

#FBFFA6 #A6FFD7 #AAA6FF #FFA6CE

split-complementary

#FBFFA6 #A6CEFF #D7A6FF

monochromatic

#F5FF2C #F8FF69 #FBFFA6 #FEFFE0 #FEFFE0

Accessibility & contrast

On white

1.05

#FBFFA6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.96

#FBFFA6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFFA6

19.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFFA6	#FFFFFF	#000000	##000000
##FBFFA6	1.00	1.05	19.96	19.96
#FFFFFF	1.05	1.00	21.00	21.00
#000000	19.96	21.00	1.00	1.00
##000000	19.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8A0

Deuteranopia (green-blind)

#FFFBAA

Tritanopia (blue-blind)

#FFF5E9

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #fbffa6;
/* rgb */ color: rgb(251, 255, 166);
/* oklch */ color: oklch(97.7% 0.111 110.5);

Tailwind

colors: {
  custom: {
    50: '#feffc1',
    500: '#fbffa6',
    950: '#000000',
  },
}

SCSS

$custom: #fbffa6;
$custom-light: #feffc1;
$custom-dark: #000000;

JSON

{
  "hex": "#fbffa6",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 166
  },
  "hsl": {
    "h": 62.697,
    "s": 100,
    "l": 82.549
  },
  "oklch": {
    "l": 0.97726,
    "c": 0.11072,
    "h": 110.5
  },
  "luminance": 0.94782
}

Semantic roles & 50–950 ramp

primary

#FBFFA6

secondary

#6B65E4

accent

#00E60A

background

#FFFFFD

surface

#FFFFF9

border

#D7D7D2

text

#181812

muted

#868682

Preview Lab

Preview with #FBFFA6

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

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