#F3FE6A#F3FE6A

#F3FE6A is a very light, vivid yellow. Relative luminance 0.910; OKLCH L 96.1% C 0.170 H 113.1°. Best body text is #000000 at 19.20:1 contrast (WCAG AA passes).

Color values

HEX	#F3FE6A
RGB	rgb(243, 254, 106)
HSL	hsl(64, 99%, 71%)
HSV	hsv(64, 58%, 100%)
CMYK	cmyk(4.3%, 0%, 58.3%, 0.4%)
CIE-LAB	lab(96.40, -22.44, 67.77)
CIE-LCH	lch(96.40, 71.39, 108.32°)
OKLab	oklab(96.12% -0.0666 0.1559)
OKLCH	oklch(96.12% 0.17 113.1)
XYZ	xyz(75.0073, 90.9804, 27.2426)
Luminance	0.9098 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FE6A #756AFE

analogous

#FEBF6A #F3FE6A #A9FE6A

triadic

#F3FE6A #6AF3FE #FE6AF3

tetradic

#F3FE6A #6AFEBF #756AFE #FE6AA9

square

#F3FE6A #6AFEBF #756AFE #FE6AA9

split-complementary

#F3FE6A #6AA9FE #BF6AFE

monochromatic

#DBEC02 #EEFE2D #F3FE6A #F8FEA7 #FDFFE1

Accessibility & contrast

On white

1.09

#F3FE6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.20

#F3FE6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FE6A

19.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FE6A	#FFFFFF	#000000	##000000
##F3FE6A	1.00	1.09	19.20	19.20
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.20	21.00	1.00	1.00
##000000	19.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF359

Deuteranopia (green-blind)

#FFF673

Tritanopia (blue-blind)

#FFF0DE

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #f3fe6a;
/* rgb */ color: rgb(243, 254, 106);
/* oklch */ color: oklch(96.1% 0.170 113.1);

Tailwind

colors: {
  custom: {
    50: '#fafe9a',
    500: '#f3fe6a',
    950: '#000000',
  },
}

SCSS

$custom: #f3fe6a;
$custom-light: #fafe9a;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fe6a",
  "rgb": {
    "r": 243,
    "g": 254,
    "b": 106
  },
  "hsl": {
    "h": 64.459,
    "s": 98.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.96123,
    "c": 0.16952,
    "h": 113.1
  },
  "luminance": 0.90979
}

Semantic roles & 50–950 ramp

primary

#F3FE6A

secondary

#3F33DA

accent

#00E611

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3FE6A

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

Preview Lab → · Contrast checker → · Palette generator →