#F3F073#F3F073

#F3F073 is a very light, vivid yellow. Relative luminance 0.826; OKLCH L 93.3% C 0.147 H 107.7°. Best body text is #000000 at 17.52:1 contrast (WCAG AA passes).

Color values

HEX	#F3F073
RGB	rgb(243, 240, 115)
HSL	hsl(59, 84%, 70%)
HSV	hsv(59, 53%, 95%)
CMYK	cmyk(0%, 1.2%, 52.7%, 4.7%)
CIE-LAB	lab(92.85, -15.02, 59.86)
CIE-LCH	lch(92.85, 61.72, 104.09°)
OKLab	oklab(93.31% -0.0446 0.14)
OKLCH	oklch(93.31% 0.147 107.7)
XYZ	xyz(71.2186, 82.6146, 28.4110)
Luminance	0.8261 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F073 #7376F3

analogous

#F3B073 #F3F073 #B6F373

triadic

#F3F073 #73F3F0 #F073F3

tetradic

#F3F073 #73F3B0 #7376F3 #F373B6

square

#F3F073 #73F3B0 #7376F3 #F373B6

split-complementary

#F3F073 #73B6F3 #B073F3

monochromatic

#D9D413 #EEEA3B #F3F073 #F8F6AB #FDFCE3

Accessibility & contrast

On white

1.20

#F3F073 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.52

#F3F073 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F073

17.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F073	#FFFFFF	#000000	##000000
##F3F073	1.00	1.20	17.52	17.52
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.52	21.00	1.00	1.00
##000000	17.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE867

Deuteranopia (green-blind)

#FFED7A

Tritanopia (blue-blind)

#FFE3D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f3f073;
/* rgb */ color: rgb(243, 240, 115);
/* oklch */ color: oklch(93.3% 0.147 107.7);

Tailwind

colors: {
  custom: {
    50: '#f9f49f',
    500: '#f3f073',
    950: '#000000',
  },
}

SCSS

$custom: #f3f073;
$custom-light: #f9f49f;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f073",
  "rgb": {
    "r": 243,
    "g": 240,
    "b": 115
  },
  "hsl": {
    "h": 58.594,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.93312,
    "c": 0.14693,
    "h": 107.7
  },
  "luminance": 0.82613
}

Semantic roles & 50–950 ramp

primary

#F3F073

secondary

#3D41CD

accent

#0AE105

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3F073

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

Preview Lab → · Contrast checker → · Palette generator →