#F2FB66#F2FB66

#F2FB66 is a very light, vivid yellow. Relative luminance 0.888; OKLCH L 95.4% C 0.170 H 112.4°. Best body text is #000000 at 18.77:1 contrast (WCAG AA passes).

Color values

HEX	#F2FB66
RGB	rgb(242, 251, 102)
HSL	hsl(64, 95%, 69%)
HSV	hsv(64, 59%, 98%)
CMYK	cmyk(3.6%, 0%, 59.4%, 1.6%)
CIE-LAB	lab(95.51, -21.68, 68.43)
CIE-LCH	lch(95.51, 71.78, 107.58°)
OKLab	oklab(95.38% -0.0648 0.1568)
OKLCH	oklch(95.38% 0.17 112.4)
XYZ	xyz(73.5153, 88.8324, 25.8415)
Luminance	0.8883 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2FB66 #6F66FB

analogous

#FBBA66 #F2FB66 #A8FB66

triadic

#F2FB66 #66F2FB #FB66F2

tetradic

#F2FB66 #66FBBA #6F66FB #FB66A8

square

#F2FB66 #66FBBA #6F66FB #FB66A8

split-complementary

#F2FB66 #66A8FB #BA66FB

monochromatic

#D4E106 #EDF92A #F2FB66 #F7FDA2 #FCFEDD

Accessibility & contrast

On white

1.12

#F2FB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.77

#F2FB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2FB66

18.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2FB66	#FFFFFF	#000000	##000000
##F2FB66	1.00	1.12	18.77	18.77
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.77	21.00	1.00	1.00
##000000	18.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF055

Deuteranopia (green-blind)

#FFF46F

Tritanopia (blue-blind)

#FFEDDB

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f2fb66;
/* rgb */ color: rgb(242, 251, 102);
/* oklch */ color: oklch(95.4% 0.170 112.4);

Tailwind

colors: {
  custom: {
    50: '#f9fc97',
    500: '#f2fb66',
    950: '#000000',
  },
}

SCSS

$custom: #f2fb66;
$custom-light: #f9fc97;
$custom-dark: #000000;

JSON

{
  "hex": "#f2fb66",
  "rgb": {
    "r": 242,
    "g": 251,
    "b": 102
  },
  "hsl": {
    "h": 63.624,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.95381,
    "c": 0.16968,
    "h": 112.4
  },
  "luminance": 0.88831
}

Semantic roles & 50–950 ramp

primary

#F2FB66

secondary

#3A30D5

accent

#00E60E

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F2FB66

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

Preview Lab → · Contrast checker → · Palette generator →