#FBFFF6#FBFFF6

#FBFFF6 is a very light, near-neutral yellow-green. Relative luminance 0.987; OKLCH L 99.5% C 0.013 H 126.4°. Best body text is #000000 at 20.74:1 contrast (WCAG AA passes).

Color values

HEX	#FBFFF6
RGB	rgb(251, 255, 246)
HSL	hsl(87, 100%, 98%)
HSV	hsv(87, 4%, 100%)
CMYK	cmyk(1.6%, 0%, 3.5%, 0%)
CIE-LAB	lab(99.49, -2.88, 3.83)
CIE-LCH	lch(99.49, 4.80, 126.94°)
OKLab	oklab(99.45% -0.0074 0.0101)
OKLCH	oklch(99.45% 0.013 126.4)
XYZ	xyz(92.1755, 98.6830, 101.3626)
Luminance	0.9868 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFFF6 #FAF6FF

analogous

#FFFEF6 #FBFFF6 #F6FFF6

triadic

#FBFFF6 #F6FBFF #FFF6FB

tetradic

#FBFFF6 #F6FFFE #FAF6FF #FFF6F6

square

#FBFFF6 #F6FFFE #FAF6FF #FFF6F6

split-complementary

#FBFFF6 #F6F6FF #FEF6FF

monochromatic

#C5FF7C #E0FFB9 #F1FFE0 #F1FFE0 #F1FFE0

Accessibility & contrast

On white

1.01

#FBFFF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.74

#FBFFF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFFF6

20.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFFF6	#FFFFFF	#000000	##000000
##FBFFF6	1.00	1.01	20.74	20.74
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.74	21.00	1.00	1.00
##000000	20.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFEF6

Deuteranopia (green-blind)

#FFFDF6

Tritanopia (blue-blind)

#FCFEFC

Achromatopsia (no color)

#FEFEFE

Design tokens & code

CSS

--color: #fbfff6;
/* rgb */ color: rgb(251, 255, 246);
/* oklch */ color: oklch(99.5% 0.013 126.4);

Tailwind

colors: {
  custom: {
    50: '#fcfff9',
    500: '#fbfff6',
    950: '#000000',
  },
}

SCSS

$custom: #fbfff6;
$custom-light: #fcfff9;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfff6",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 246
  },
  "hsl": {
    "h": 86.667,
    "s": 100,
    "l": 98.235
  },
  "oklch": {
    "l": 0.99453,
    "c": 0.01252,
    "h": 126.4
  },
  "luminance": 0.98683
}

Semantic roles & 50–950 ramp

primary

#FBFFF6

secondary

#C9A9F0

accent

#00E666

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171817

muted

#858685

Preview Lab

Preview with #FBFFF6

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

Preview Lab → · Contrast checker → · Palette generator →