#F2FF3D#F2FF3D

#F2FF3D is a very light, vivid yellow. Relative luminance 0.907; OKLCH L 95.9% C 0.199 H 113.5°. Best body text is #000000 at 19.15:1 contrast (WCAG AA passes).

Color values

HEX	#F2FF3D
RGB	rgb(242, 255, 61)
HSL	hsl(64, 100%, 62%)
HSV	hsv(64, 76%, 100%)
CMYK	cmyk(5.1%, 0%, 76.1%, 0%)
CIE-LAB	lab(96.30, -25.70, 83.71)
CIE-LCH	lch(96.30, 87.57, 107.06°)
OKLab	oklab(95.93% -0.0797 0.1828)
OKLCH	oklch(95.93% 0.199 113.5)
XYZ	xyz(73.2226, 90.7357, 18.0705)
Luminance	0.9073 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2FF3D #4A3DFF

analogous

#FFAB3D #F2FF3D #91FF3D

triadic

#F2FF3D #3DF2FF #FF3DF2

tetradic

#F2FF3D #3DFFAB #4A3DFF #FF3D91

square

#F2FF3D #3DFFAB #4A3DFF #FF3D91

split-complementary

#F2FF3D #3D91FF #AB3DFF

monochromatic

#B5C200 #EEFF00 #F2FF3D #F6FF7A #FAFFB7

Accessibility & contrast

On white

1.10

#F2FF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.15

#F2FF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2FF3D

19.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2FF3D	#FFFFFF	#000000	##000000
##F2FF3D	1.00	1.10	19.15	19.15
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.15	21.00	1.00	1.00
##000000	19.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF300

Deuteranopia (green-blind)

#FFF64F

Tritanopia (blue-blind)

#FFF0DB

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f2ff3d;
/* rgb */ color: rgb(242, 255, 61);
/* oklch */ color: oklch(95.9% 0.199 113.5);

Tailwind

colors: {
  custom: {
    50: '#fbff82',
    500: '#f2ff3d',
    950: '#000000',
  },
}

SCSS

$custom: #f2ff3d;
$custom-light: #fbff82;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ff3d",
  "rgb": {
    "r": 242,
    "g": 255,
    "b": 61
  },
  "hsl": {
    "h": 64.021,
    "s": 100,
    "l": 61.961
  },
  "oklch": {
    "l": 0.95931,
    "c": 0.19945,
    "h": 113.5
  },
  "luminance": 0.90734
}

Semantic roles & 50–950 ramp

primary

#F2FF3D

secondary

#2C22BF

accent

#00E60F

background

#FFFFFC

surface

#FFFFF3

border

#D7D7CD

text

#18170C

muted

#86857F

Preview Lab

Preview with #F2FF3D

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

Preview Lab → · Contrast checker → · Palette generator →