#F4FB82#F4FB82

#F4FB82 is a very light, vivid yellow. Relative luminance 0.898; OKLCH L 95.8% C 0.145 H 111.8°. Best body text is #000000 at 18.97:1 contrast (WCAG AA passes).

Color values

HEX	#F4FB82
RGB	rgb(244, 251, 130)
HSL	hsl(63, 94%, 75%)
HSV	hsv(63, 48%, 98%)
CMYK	cmyk(2.8%, 0%, 48.2%, 1.6%)
CIE-LAB	lab(95.93, -18.71, 56.69)
CIE-LCH	lch(95.93, 59.70, 108.27°)
OKLab	oklab(95.84% -0.0537 0.1344)
OKLCH	oklch(95.84% 0.145 111.8)
XYZ	xyz(75.8361, 89.8406, 34.4608)
Luminance	0.8984 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4FB82 #8982FB

analogous

#FBC682 #F4FB82 #B8FB82

triadic

#F4FB82 #82F4FB #FB82F4

tetradic

#F4FB82 #82FBC6 #8982FB #FB82B8

square

#F4FB82 #82FBC6 #8982FB #FB82B8

split-complementary

#F4FB82 #82B8FB #C682FB

monochromatic

#EAF70B #EFF947 #F4FB82 #F9FDBD #FCFEE1

Accessibility & contrast

On white

1.11

#F4FB82 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.97

#F4FB82 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4FB82

18.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4FB82	#FFFFFF	#000000	##000000
##F4FB82	1.00	1.11	18.97	18.97
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.97	21.00	1.00	1.00
##000000	18.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF277

Deuteranopia (green-blind)

#FFF588

Tritanopia (blue-blind)

#FFEFDF

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #f4fb82;
/* rgb */ color: rgb(244, 251, 130);
/* oklch */ color: oklch(95.8% 0.145 111.8);

Tailwind

colors: {
  custom: {
    50: '#fafca9',
    500: '#f4fb82',
    950: '#000000',
  },
}

SCSS

$custom: #f4fb82;
$custom-light: #fafca9;
$custom-dark: #000000;

JSON

{
  "hex": "#f4fb82",
  "rgb": {
    "r": 244,
    "g": 251,
    "b": 130
  },
  "hsl": {
    "h": 63.471,
    "s": 93.798,
    "l": 74.706
  },
  "oklch": {
    "l": 0.95841,
    "c": 0.14476,
    "h": 111.8
  },
  "luminance": 0.89839
}

Semantic roles & 50–950 ramp

primary

#F4FB82

secondary

#5148D9

accent

#00E60D

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F4FB82

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

Preview Lab → · Contrast checker → · Palette generator →