#F3F474#F3F474

#F3F474 is a very light, vivid yellow. Relative luminance 0.850; OKLCH L 94.1% C 0.150 H 109.4°. Best body text is #000000 at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#F3F474
RGB	rgb(243, 244, 116)
HSL	hsl(60, 85%, 71%)
HSV	hsv(60, 52%, 96%)
CMYK	cmyk(0.4%, 0%, 52.5%, 4.3%)
CIE-LAB	lab(93.89, -16.89, 60.62)
CIE-LCH	lch(93.89, 62.93, 105.57°)
OKLab	oklab(94.15% -0.0498 0.1417)
OKLCH	oklch(94.15% 0.15 109.4)
XYZ	xyz(72.4670, 85.0188, 29.1125)
Luminance	0.8502 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F474 #7574F4

analogous

#F4B574 #F3F474 #B3F474

triadic

#F3F474 #74F3F4 #F474F3

tetradic

#F3F474 #74F4B5 #7574F4 #F474B3

square

#F3F474 #74F4B5 #7574F4 #F474B3

split-complementary

#F3F474 #74B3F4 #B574F4

monochromatic

#DBDC11 #EEF03B #F3F474 #F8F8AD #FDFDE3

Accessibility & contrast

On white

1.17

#F3F474 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.00

#F3F474 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F474

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F474	#FFFFFF	#000000	##000000
##F3F474	1.00	1.17	18.00	18.00
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.00	21.00	1.00	1.00
##000000	18.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB67

Deuteranopia (green-blind)

#FFF07B

Tritanopia (blue-blind)

#FFE7D7

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f3f474;
/* rgb */ color: rgb(243, 244, 116);
/* oklch */ color: oklch(94.1% 0.150 109.4);

Tailwind

colors: {
  custom: {
    50: '#f9f79f',
    500: '#f3f474',
    950: '#000000',
  },
}

SCSS

$custom: #f3f474;
$custom-light: #f9f79f;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f474",
  "rgb": {
    "r": 243,
    "g": 244,
    "b": 116
  },
  "hsl": {
    "h": 60.469,
    "s": 85.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.94148,
    "c": 0.15024,
    "h": 109.4
  },
  "luminance": 0.85017
}

Semantic roles & 50–950 ramp

primary

#F3F474

secondary

#3F3ECE

accent

#04E205

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F474

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

Preview Lab → · Contrast checker → · Palette generator →