#F3F684#F3F684

#F3F684 is a very light, vivid yellow. Relative luminance 0.866; OKLCH L 94.8% C 0.137 H 110.1°. Best body text is #000000 at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#F3F684
RGB	rgb(243, 246, 132)
HSL	hsl(62, 86%, 74%)
HSV	hsv(62, 46%, 96%)
CMYK	cmyk(1.2%, 0%, 46.3%, 3.5%)
CIE-LAB	lab(94.58, -16.50, 54.12)
CIE-LCH	lch(94.58, 56.58, 106.95°)
OKLab	oklab(94.76% -0.0472 0.129)
OKLCH	oklch(94.76% 0.137 110.1)
XYZ	xyz(74.0842, 86.6337, 34.6447)
Luminance	0.8663 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F684 #8784F6

analogous

#F6C084 #F3F684 #BAF684

triadic

#F3F684 #84F3F6 #F684F3

tetradic

#F3F684 #84F6C0 #8784F6 #F684BA

square

#F3F684 #84F6C0 #8784F6 #F684BA

split-complementary

#F3F684 #84BAF6 #C084F6

monochromatic

#E8EE12 #EDF24B #F3F684 #F9FABD #FCFDE2

Accessibility & contrast

On white

1.15

#F3F684 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.33

#F3F684 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F684

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F684	#FFFFFF	#000000	##000000
##F3F684	1.00	1.15	18.33	18.33
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.33	21.00	1.00	1.00
##000000	18.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED7A

Deuteranopia (green-blind)

#FFF18A

Tritanopia (blue-blind)

#FFEADB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f3f684;
/* rgb */ color: rgb(243, 246, 132);
/* oklch */ color: oklch(94.8% 0.137 110.1);

Tailwind

colors: {
  custom: {
    50: '#f9f9aa',
    500: '#f3f684',
    950: '#000000',
  },
}

SCSS

$custom: #f3f684;
$custom-light: #f9f9aa;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f684",
  "rgb": {
    "r": 243,
    "g": 246,
    "b": 132
  },
  "hsl": {
    "h": 61.579,
    "s": 86.364,
    "l": 74.118
  },
  "oklch": {
    "l": 0.94755,
    "c": 0.13733,
    "h": 110.1
  },
  "luminance": 0.86632
}

Semantic roles & 50–950 ramp

primary

#F3F684

secondary

#4F4BD3

accent

#03E309

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #F3F684

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

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