#F3FCBB#F3FCBB

#F3FCBB is a very light, moderate yellow. Relative luminance 0.923; OKLCH L 96.9% C 0.084 H 114.4°. Best body text is #000000 at 19.45:1 contrast (WCAG AA passes).

Color values

HEX	#F3FCBB
RGB	rgb(243, 252, 187)
HSL	hsl(68, 92%, 86%)
HSV	hsv(68, 26%, 99%)
CMYK	cmyk(3.6%, 0%, 25.8%, 1.2%)
CIE-LAB	lab(96.93, -13.22, 30.23)
CIE-LCH	lch(96.93, 32.99, 113.62°)
OKLab	oklab(96.88% -0.0345 0.0762)
OKLCH	oklch(96.88% 0.084 114.4)
XYZ	xyz(80.7418, 92.2640, 60.5593)
Luminance	0.9226 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FCBB #C4BBFC

analogous

#FCE4BB #F3FCBB #D2FCBB

triadic

#F3FCBB #BBF3FC #FCBBF3

tetradic

#F3FCBB #BBFCE4 #C4BBFC #FCBBD2

square

#F3FCBB #BBFCE4 #C4BBFC #FCBBD2

split-complementary

#F3FCBB #BBD2FC #E4BBFC

monochromatic

#DEF746 #E9F980 #F3FCBB #FAFEE2 #FAFEE2

Accessibility & contrast

On white

1.08

#F3FCBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.45

#F3FCBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FCBB

19.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FCBB	#FFFFFF	#000000	##000000
##F3FCBB	1.00	1.08	19.45	19.45
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.45	21.00	1.00	1.00
##000000	19.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5B7

Deuteranopia (green-blind)

#FFF7BE

Tritanopia (blue-blind)

#FBF5EB

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #f3fcbb;
/* rgb */ color: rgb(243, 252, 187);
/* oklch */ color: oklch(96.9% 0.084 114.4);

Tailwind

colors: {
  custom: {
    50: '#f7fdcf',
    500: '#f3fcbb',
    950: '#000000',
  },
}

SCSS

$custom: #f3fcbb;
$custom-light: #f7fdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fcbb",
  "rgb": {
    "r": 243,
    "g": 252,
    "b": 187
  },
  "hsl": {
    "h": 68.308,
    "s": 91.549,
    "l": 86.078
  },
  "oklch": {
    "l": 0.96882,
    "c": 0.08369,
    "h": 114.4
  },
  "luminance": 0.92263
}

Semantic roles & 50–950 ramp

primary

#F3FCBB

secondary

#8879E2

accent

#00E620

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #F3FCBB

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

Preview Lab → · Contrast checker → · Palette generator →