#F2FA59#F2FA59

#F2FA59 is a very light, vivid yellow. Relative luminance 0.880; OKLCH L 95.1% C 0.178 H 112.1°. Best body text is #000000 at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#F2FA59
RGB	rgb(242, 250, 89)
HSL	hsl(63, 94%, 66%)
HSV	hsv(63, 64%, 98%)
CMYK	cmyk(3.2%, 0%, 64.4%, 2%)
CIE-LAB	lab(95.15, -22.02, 73.21)
CIE-LCH	lch(95.15, 76.45, 106.74°)
OKLab	oklab(95.06% -0.067 0.1652)
OKLCH	oklch(95.06% 0.178 112.1)
XYZ	xyz(72.6088, 87.9714, 22.6046)
Luminance	0.8797 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2FA59 #6159FA

analogous

#FAB159 #F2FA59 #A2FA59

triadic

#F2FA59 #59F2FA #FA59F2

tetradic

#F2FA59 #59FAB1 #6159FA #FA59A2

square

#F2FA59 #59FAB1 #6159FA #FA59A2

split-complementary

#F2FA59 #59A2FA #B159FA

monochromatic

#C8D206 #EDF81E #F2FA59 #F7FC94 #FBFED0

Accessibility & contrast

On white

1.13

#F2FA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.59

#F2FA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2FA59

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2FA59	#FFFFFF	#000000	##000000
##F2FA59	1.00	1.13	18.59	18.59
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.59	21.00	1.00	1.00
##000000	18.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF43

Deuteranopia (green-blind)

#FFF364

Tritanopia (blue-blind)

#FFECD9

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f2fa59;
/* rgb */ color: rgb(242, 250, 89);
/* oklch */ color: oklch(95.1% 0.178 112.1);

Tailwind

colors: {
  custom: {
    50: '#fafb90',
    500: '#f2fa59',
    950: '#000000',
  },
}

SCSS

$custom: #f2fa59;
$custom-light: #fafb90;
$custom-dark: #000000;

JSON

{
  "hex": "#f2fa59",
  "rgb": {
    "r": 242,
    "g": 250,
    "b": 89
  },
  "hsl": {
    "h": 62.981,
    "s": 94.152,
    "l": 66.471
  },
  "oklch": {
    "l": 0.9506,
    "c": 0.17823,
    "h": 112.1
  },
  "luminance": 0.8797
}

Semantic roles & 50–950 ramp

primary

#F2FA59

secondary

#322ACD

accent

#00E60B

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F2FA59

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

Preview Lab → · Contrast checker → · Palette generator →