#F1FB6B#F1FB6B

#F1FB6B is a very light, vivid yellow. Relative luminance 0.888; OKLCH L 95.4% C 0.166 H 112.8°. Best body text is #000000 at 18.75:1 contrast (WCAG AA passes).

Color values

HEX	#F1FB6B
RGB	rgb(241, 251, 107)
HSL	hsl(64, 95%, 70%)
HSV	hsv(64, 57%, 98%)
CMYK	cmyk(4%, 0%, 57.4%, 1.6%)
CIE-LAB	lab(95.48, -21.73, 66.29)
CIE-LCH	lch(95.48, 69.76, 108.15°)
OKLab	oklab(95.35% -0.0643 0.1529)
OKLCH	oklch(95.35% 0.166 112.8)
XYZ	xyz(73.4284, 88.7581, 27.1710)
Luminance	0.8876 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1FB6B #756BFB

analogous

#FBBD6B #F1FB6B #A9FB6B

triadic

#F1FB6B #6BF1FB #FB6BF1

tetradic

#F1FB6B #6BFBBD #756BFB #FB6BA9

square

#F1FB6B #6BFBBD #756BFB #FB6BA9

split-complementary

#F1FB6B #6BA9FB #BD6BFB

monochromatic

#D6E506 #EBF92F #F1FB6B #F7FDA7 #FCFEE1

Accessibility & contrast

On white

1.12

#F1FB6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.75

#F1FB6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1FB6B

18.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1FB6B	#FFFFFF	#000000	##000000
##F1FB6B	1.00	1.12	18.75	18.75
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.75	21.00	1.00	1.00
##000000	18.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF05B

Deuteranopia (green-blind)

#FFF474

Tritanopia (blue-blind)

#FFEDDC

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f1fb6b;
/* rgb */ color: rgb(241, 251, 107);
/* oklch */ color: oklch(95.4% 0.166 112.8);

Tailwind

colors: {
  custom: {
    50: '#f8fc9a',
    500: '#f1fb6b',
    950: '#000000',
  },
}

SCSS

$custom: #f1fb6b;
$custom-light: #f8fc9a;
$custom-dark: #000000;

JSON

{
  "hex": "#f1fb6b",
  "rgb": {
    "r": 241,
    "g": 251,
    "b": 107
  },
  "hsl": {
    "h": 64.167,
    "s": 94.737,
    "l": 70.196
  },
  "oklch": {
    "l": 0.95352,
    "c": 0.1659,
    "h": 112.8
  },
  "luminance": 0.88757
}

Semantic roles & 50–950 ramp

primary

#F1FB6B

secondary

#3F34D6

accent

#00E610

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F1FB6B

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

Preview Lab → · Contrast checker → · Palette generator →