#FBFFF5#FBFFF5

#FBFFF5 is a very light, near-neutral yellow-green. Relative luminance 0.986; OKLCH L 99.4% C 0.014 H 124.5°. Best body text is #000000 at 20.72:1 contrast (WCAG AA passes).

Color values

HEX	#FBFFF5
RGB	rgb(251, 255, 245)
HSL	hsl(84, 100%, 98%)
HSV	hsv(84, 4%, 100%)
CMYK	cmyk(1.6%, 0%, 3.9%, 0%)
CIE-LAB	lab(99.46, -3.05, 4.31)
CIE-LCH	lch(99.46, 5.28, 125.31°)
OKLab	oklab(99.43% -0.0078 0.0113)
OKLCH	oklch(99.43% 0.014 124.5)
XYZ	xyz(92.0224, 98.6218, 100.5565)
Luminance	0.9862 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFFF5 #F9F5FF

analogous

#FFFEF5 #FBFFF5 #F6FFF5

triadic

#FBFFF5 #F5FBFF #FFF5FB

tetradic

#FBFFF5 #F5FFFE #F9F5FF #FFF5F6

square

#FBFFF5 #F5FFFE #F9F5FF #FFF5F6

split-complementary

#FBFFF5 #F5F6FF #FEF5FF

monochromatic

#CAFF7B #E3FFB8 #F3FFE0 #F3FFE0 #F3FFE0

Accessibility & contrast

On white

1.01

#FBFFF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.72

#FBFFF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFFF5

20.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFFF5	#FFFFFF	#000000	##000000
##FBFFF5	1.00	1.01	20.72	20.72
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.72	21.00	1.00	1.00
##000000	20.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFEF4

Deuteranopia (green-blind)

#FFFDF5

Tritanopia (blue-blind)

#FCFEFC

Achromatopsia (no color)

#FDFDFD

Design tokens & code

CSS

--color: #fbfff5;
/* rgb */ color: rgb(251, 255, 245);
/* oklch */ color: oklch(99.4% 0.014 124.5);

Tailwind

colors: {
  custom: {
    50: '#fcfff8',
    500: '#fbfff5',
    950: '#000000',
  },
}

SCSS

$custom: #fbfff5;
$custom-light: #fcfff8;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfff5",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 245
  },
  "hsl": {
    "h": 84,
    "s": 100,
    "l": 98.039
  },
  "oklch": {
    "l": 0.99426,
    "c": 0.01376,
    "h": 124.5
  },
  "luminance": 0.98622
}

Semantic roles & 50–950 ramp

primary

#FBFFF5

secondary

#C5A8F0

accent

#00E65C

background

#FFFFFF

surface

#FFFFFE

border

#D7D7D6

text

#171817

muted

#858685

Preview Lab

Preview with #FBFFF5

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

Preview Lab → · Contrast checker → · Palette generator →