#F3F784#F3F784

#F3F784 is a very light, vivid yellow. Relative luminance 0.872; OKLCH L 95.0% C 0.138 H 110.5°. Best body text is #000000 at 18.45:1 contrast (WCAG AA passes).

Color values

HEX	#F3F784
RGB	rgb(243, 247, 132)
HSL	hsl(62, 88%, 74%)
HSV	hsv(62, 47%, 97%)
CMYK	cmyk(1.6%, 0%, 46.6%, 3.1%)
CIE-LAB	lab(94.84, -16.99, 54.43)
CIE-LCH	lch(94.84, 57.02, 107.33°)
OKLab	oklab(94.96% -0.0486 0.1297)
OKLCH	oklch(94.96% 0.138 110.5)
XYZ	xyz(74.3892, 87.2437, 34.7463)
Luminance	0.8724 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F784 #8884F7

analogous

#F7C284 #F3F784 #BAF784

triadic

#F3F784 #84F3F7 #F784F3

tetradic

#F3F784 #84F7C2 #8884F7 #F784BA

square

#F3F784 #84F7C2 #8884F7 #F784BA

split-complementary

#F3F784 #84BAF7 #C284F7

monochromatic

#E8F011 #EDF34B #F3F784 #F9FBBD #FCFDE2

Accessibility & contrast

On white

1.14

#F3F784 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.45

#F3F784 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F784

18.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F784	#FFFFFF	#000000	##000000
##F3F784	1.00	1.14	18.45	18.45
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.45	21.00	1.00	1.00
##000000	18.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE7A

Deuteranopia (green-blind)

#FFF28A

Tritanopia (blue-blind)

#FFEBDC

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f3f784;
/* rgb */ color: rgb(243, 247, 132);
/* oklch */ color: oklch(95.0% 0.138 110.5);

Tailwind

colors: {
  custom: {
    50: '#f9f9aa',
    500: '#f3f784',
    950: '#000000',
  },
}

SCSS

$custom: #f3f784;
$custom-light: #f9f9aa;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f784",
  "rgb": {
    "r": 243,
    "g": 247,
    "b": 132
  },
  "hsl": {
    "h": 62.087,
    "s": 87.786,
    "l": 74.314
  },
  "oklch": {
    "l": 0.94961,
    "c": 0.13846,
    "h": 110.5
  },
  "luminance": 0.87242
}

Semantic roles & 50–950 ramp

primary

#F3F784

secondary

#504BD4

accent

#01E409

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #F3F784

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

Preview Lab → · Contrast checker → · Palette generator →