#F2FF58#F2FF58

#F2FF58 is a very light, vivid yellow. Relative luminance 0.911; OKLCH L 96.1% C 0.184 H 113.7°. Best body text is #000000 at 19.22:1 contrast (WCAG AA passes).

Color values

HEX	#F2FF58
RGB	rgb(242, 255, 88)
HSL	hsl(65, 100%, 67%)
HSV	hsv(65, 65%, 100%)
CMYK	cmyk(5.1%, 0%, 65.5%, 0%)
CIE-LAB	lab(96.45, -24.44, 74.93)
CIE-LCH	lch(96.45, 78.81, 108.07°)
OKLab	oklab(96.1% -0.0739 0.1686)
OKLCH	oklch(96.1% 0.184 113.7)
XYZ	xyz(74.1414, 91.1033, 22.9097)
Luminance	0.9110 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2FF58 #6558FF

analogous

#FFB958 #F2FF58 #9EFF58

triadic

#F2FF58 #58F2FF #FF58F2

tetradic

#F2FF58 #58FFB9 #6558FF #FF589E

square

#F2FF58 #58FFB9 #6558FF #FF589E

split-complementary

#F2FF58 #589EFF #B958FF

monochromatic

#CBDD00 #EDFF1B #F2FF58 #F7FF95 #FCFFD2

Accessibility & contrast

On white

1.09

#F2FF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.22

#F2FF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2FF58

19.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2FF58	#FFFFFF	#000000	##000000
##F2FF58	1.00	1.09	19.22	19.22
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.22	21.00	1.00	1.00
##000000	19.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF340

Deuteranopia (green-blind)

#FFF664

Tritanopia (blue-blind)

#FFF1DD

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #f2ff58;
/* rgb */ color: rgb(242, 255, 88);
/* oklch */ color: oklch(96.1% 0.184 113.7);

Tailwind

colors: {
  custom: {
    50: '#faff8f',
    500: '#f2ff58',
    950: '#000000',
  },
}

SCSS

$custom: #f2ff58;
$custom-light: #faff8f;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ff58",
  "rgb": {
    "r": 242,
    "g": 255,
    "b": 88
  },
  "hsl": {
    "h": 64.671,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.96101,
    "c": 0.1841,
    "h": 113.7
  },
  "luminance": 0.91102
}

Semantic roles & 50–950 ramp

primary

#F2FF58

secondary

#3326D6

accent

#00E612

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F2FF58

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

Preview Lab → · Contrast checker → · Palette generator →