#F3F06F#F3F06F

#F3F06F is a very light, vivid yellow. Relative luminance 0.825; OKLCH L 93.3% C 0.150 H 107.8°. Best body text is #000000 at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#F3F06F
RGB	rgb(243, 240, 111)
HSL	hsl(59, 85%, 69%)
HSV	hsv(59, 54%, 95%)
CMYK	cmyk(0%, 1.2%, 54.3%, 4.7%)
CIE-LAB	lab(92.81, -15.33, 61.60)
CIE-LCH	lch(92.81, 63.48, 103.98°)
OKLab	oklab(93.27% -0.0459 0.1433)
OKLCH	oklch(93.27% 0.15 107.8)
XYZ	xyz(70.9935, 82.5245, 27.2250)
Luminance	0.8252 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F06F #6F72F3

analogous

#F3AE6F #F3F06F #B4F36F

triadic

#F3F06F #6FF3F0 #F06FF3

tetradic

#F3F06F #6FF3AE #6F72F3 #F36FB4

square

#F3F06F #6FF3AE #6F72F3 #F36FB4

split-complementary

#F3F06F #6FB4F3 #AE6FF3

monochromatic

#D6D112 #EEEA37 #F3F06F #F8F6A7 #FCFCE0

Accessibility & contrast

On white

1.20

#F3F06F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.50

#F3F06F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F06F

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F06F	#FFFFFF	#000000	##000000
##F3F06F	1.00	1.20	17.50	17.50
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.50	21.00	1.00	1.00
##000000	17.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE862

Deuteranopia (green-blind)

#FFED76

Tritanopia (blue-blind)

#FFE2D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f3f06f;
/* rgb */ color: rgb(243, 240, 111);
/* oklch */ color: oklch(93.3% 0.150 107.8);

Tailwind

colors: {
  custom: {
    50: '#faf49c',
    500: '#f3f06f',
    950: '#000000',
  },
}

SCSS

$custom: #f3f06f;
$custom-light: #faf49c;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f06f",
  "rgb": {
    "r": 243,
    "g": 240,
    "b": 111
  },
  "hsl": {
    "h": 58.636,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.93267,
    "c": 0.15047,
    "h": 107.8
  },
  "luminance": 0.82523
}

Semantic roles & 50–950 ramp

primary

#F3F06F

secondary

#3A3DCC

accent

#09E104

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3F06F

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

Preview Lab → · Contrast checker → · Palette generator →