#F3F06A#F3F06A

#F3F06A is a very light, vivid yellow. Relative luminance 0.824; OKLCH L 93.2% C 0.155 H 107.9°. Best body text is #000000 at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#F3F06A
RGB	rgb(243, 240, 106)
HSL	hsl(59, 85%, 68%)
HSV	hsv(59, 56%, 95%)
CMYK	cmyk(0%, 1.2%, 56.4%, 4.7%)
CIE-LAB	lab(92.76, -15.70, 63.73)
CIE-LCH	lch(92.76, 65.64, 103.84°)
OKLab	oklab(93.22% -0.0475 0.1473)
OKLCH	oklch(93.22% 0.155 107.9)
XYZ	xyz(70.7258, 82.4175, 25.8154)
Luminance	0.8242 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F06A #6A6DF3

analogous

#F3AB6A #F3F06A #B1F36A

triadic

#F3F06A #6AF3F0 #F06AF3

tetradic

#F3F06A #6AF3AB #6A6DF3 #F36AB1

square

#F3F06A #6AF3AB #6A6DF3 #F36AB1

split-complementary

#F3F06A #6AB1F3 #AB6AF3

monochromatic

#D2CD11 #EEEA31 #F3F06A #F8F6A3 #FCFBDB

Accessibility & contrast

On white

1.20

#F3F06A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.48

#F3F06A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F06A

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F06A	#FFFFFF	#000000	##000000
##F3F06A	1.00	1.20	17.48	17.48
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.48	21.00	1.00	1.00
##000000	17.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE75C

Deuteranopia (green-blind)

#FFED71

Tritanopia (blue-blind)

#FFE2D3

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f3f06a;
/* rgb */ color: rgb(243, 240, 106);
/* oklch */ color: oklch(93.2% 0.155 107.9);

Tailwind

colors: {
  custom: {
    50: '#faf499',
    500: '#f3f06a',
    950: '#000000',
  },
}

SCSS

$custom: #f3f06a;
$custom-light: #faf499;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f06a",
  "rgb": {
    "r": 243,
    "g": 240,
    "b": 106
  },
  "hsl": {
    "h": 58.686,
    "s": 85.093,
    "l": 68.431
  },
  "oklch": {
    "l": 0.93215,
    "c": 0.15476,
    "h": 107.9
  },
  "luminance": 0.82415
}

Semantic roles & 50–950 ramp

primary

#F3F06A

secondary

#3539CC

accent

#09E204

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3F06A

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

Preview Lab → · Contrast checker → · Palette generator →