#F6FB64#F6FB64

#F6FB64 is a very light, vivid yellow. Relative luminance 0.895; OKLCH L 95.7% C 0.170 H 111.0°. Best body text is #000000 at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#F6FB64
RGB	rgb(246, 251, 100)
HSL	hsl(62, 95%, 69%)
HSV	hsv(62, 60%, 98%)
CMYK	cmyk(2%, 0%, 60.2%, 1.6%)
CIE-LAB	lab(95.79, -20.23, 69.64)
CIE-LCH	lch(95.79, 72.52, 106.20°)
OKLab	oklab(95.68% -0.0611 0.1591)
OKLCH	oklch(95.68% 0.17 111)
XYZ	xyz(74.8056, 89.5091, 25.3905)
Luminance	0.8951 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6FB64 #6964FB

analogous

#FBB564 #F6FB64 #ABFB64

triadic

#F6FB64 #64F6FB #FB64F6

tetradic

#F6FB64 #64FBB5 #6964FB #FB64AB

square

#F6FB64 #64FBB5 #6964FB #FB64AB

split-complementary

#F6FB64 #64ABFB #B564FB

monochromatic

#D8DF06 #F3F928 #F6FB64 #F9FDA0 #FDFEDB

Accessibility & contrast

On white

1.11

#F6FB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.90

#F6FB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6FB64

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6FB64	#FFFFFF	#000000	##000000
##F6FB64	1.00	1.11	18.90	18.90
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.90	21.00	1.00	1.00
##000000	18.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF152

Deuteranopia (green-blind)

#FFF56D

Tritanopia (blue-blind)

#FFEDDB

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #f6fb64;
/* rgb */ color: rgb(246, 251, 100);
/* oklch */ color: oklch(95.7% 0.170 111.0);

Tailwind

colors: {
  custom: {
    50: '#fcfc96',
    500: '#f6fb64',
    950: '#000000',
  },
}

SCSS

$custom: #f6fb64;
$custom-light: #fcfc96;
$custom-dark: #000000;

JSON

{
  "hex": "#f6fb64",
  "rgb": {
    "r": 246,
    "g": 251,
    "b": 100
  },
  "hsl": {
    "h": 61.987,
    "s": 94.969,
    "l": 68.824
  },
  "oklch": {
    "l": 0.95675,
    "c": 0.17039,
    "h": 111
  },
  "luminance": 0.89507
}

Semantic roles & 50–950 ramp

primary

#F6FB64

secondary

#342ED5

accent

#00E608

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F6FB64

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

Preview Lab → · Contrast checker → · Palette generator →