#F3FE8A#F3FE8A

#F3FE8A is a very light, vivid yellow. Relative luminance 0.918; OKLCH L 96.5% C 0.141 H 113.5°. Best body text is #000000 at 19.35:1 contrast (WCAG AA passes).

Color values

HEX	#F3FE8A
RGB	rgb(243, 254, 138)
HSL	hsl(66, 98%, 77%)
HSV	hsv(66, 46%, 100%)
CMYK	cmyk(4.3%, 0%, 45.7%, 0.4%)
CIE-LAB	lab(96.73, -19.80, 53.92)
CIE-LCH	lch(96.73, 57.44, 110.17°)
OKLab	oklab(96.49% -0.056 0.129)
OKLCH	oklch(96.49% 0.141 113.5)
XYZ	xyz(76.9925, 91.7744, 37.6982)
Luminance	0.9177 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FE8A #958AFE

analogous

#FECF8A #F3FE8A #B9FE8A

triadic

#F3FE8A #8AF3FE #FE8AF3

tetradic

#F3FE8A #8AFECF #958AFE #FE8AB9

square

#F3FE8A #8AFECF #958AFE #FE8AB9

split-complementary

#F3FE8A #8AB9FE #CF8AFE

monochromatic

#E7FD11 #EDFD4D #F3FE8A #F9FFC7 #FCFFE1

Accessibility & contrast

On white

1.09

#F3FE8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.35

#F3FE8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FE8A

19.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FE8A	#FFFFFF	#000000	##000000
##F3FE8A	1.00	1.09	19.35	19.35
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.35	21.00	1.00	1.00
##000000	19.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF480

Deuteranopia (green-blind)

#FFF790

Tritanopia (blue-blind)

#FFF2E3

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #f3fe8a;
/* rgb */ color: rgb(243, 254, 138);
/* oklch */ color: oklch(96.5% 0.141 113.5);

Tailwind

colors: {
  custom: {
    50: '#f9feae',
    500: '#f3fe8a',
    950: '#000000',
  },
}

SCSS

$custom: #f3fe8a;
$custom-light: #f9feae;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fe8a",
  "rgb": {
    "r": 243,
    "g": 254,
    "b": 138
  },
  "hsl": {
    "h": 65.69,
    "s": 98.305,
    "l": 76.863
  },
  "oklch": {
    "l": 0.96489,
    "c": 0.14061,
    "h": 113.5
  },
  "luminance": 0.91773
}

Semantic roles & 50–950 ramp

primary

#F3FE8A

secondary

#5C4EDE

accent

#00E616

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #F3FE8A

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

Preview Lab → · Contrast checker → · Palette generator →