#F2FF45#F2FF45

#F2FF45 is a very light, vivid yellow. Relative luminance 0.908; OKLCH L 96.0% C 0.195 H 113.6°. Best body text is #000000 at 19.17:1 contrast (WCAG AA passes).

Color values

HEX	#F2FF45
RGB	rgb(242, 255, 69)
HSL	hsl(64, 100%, 64%)
HSV	hsv(64, 73%, 100%)
CMYK	cmyk(5.1%, 0%, 72.9%, 0%)
CIE-LAB	lab(96.34, -25.38, 81.36)
CIE-LCH	lch(96.34, 85.22, 107.33°)
OKLab	oklab(95.97% -0.0782 0.1792)
OKLCH	oklch(95.97% 0.195 113.6)
XYZ	xyz(73.4544, 90.8285, 19.2913)
Luminance	0.9083 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2FF45 #5245FF

analogous

#FFAF45 #F2FF45 #95FF45

triadic

#F2FF45 #45F2FF #FF45F2

tetradic

#F2FF45 #45FFAF #5245FF #FF4595

square

#F2FF45 #45FFAF #5245FF #FF4595

split-complementary

#F2FF45 #4595FF #AF45FF

monochromatic

#BCCA00 #EEFF08 #F2FF45 #F6FF82 #FBFFBF

Accessibility & contrast

On white

1.10

#F2FF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.17

#F2FF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2FF45

19.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2FF45	#FFFFFF	#000000	##000000
##F2FF45	1.00	1.10	19.17	19.17
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.17	21.00	1.00	1.00
##000000	19.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF31B

Deuteranopia (green-blind)

#FFF655

Tritanopia (blue-blind)

#FFF0DC

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f2ff45;
/* rgb */ color: rgb(242, 255, 69);
/* oklch */ color: oklch(96.0% 0.195 113.6);

Tailwind

colors: {
  custom: {
    50: '#faff86',
    500: '#f2ff45',
    950: '#000000',
  },
}

SCSS

$custom: #f2ff45;
$custom-light: #faff86;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ff45",
  "rgb": {
    "r": 242,
    "g": 255,
    "b": 69
  },
  "hsl": {
    "h": 64.194,
    "s": 100,
    "l": 63.529
  },
  "oklch": {
    "l": 0.95974,
    "c": 0.19548,
    "h": 113.6
  },
  "luminance": 0.90827
}

Semantic roles & 50–950 ramp

primary

#F2FF45

secondary

#2E23C5

accent

#00E610

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170C

muted

#86857F

Preview Lab

Preview with #F2FF45

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

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