#F3F06D#F3F06D

#F3F06D is a very light, vivid yellow. Relative luminance 0.825; OKLCH L 93.2% C 0.152 H 107.8°. Best body text is #000000 at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#F3F06D
RGB	rgb(243, 240, 109)
HSL	hsl(59, 85%, 69%)
HSV	hsv(59, 55%, 95%)
CMYK	cmyk(0%, 1.2%, 55.1%, 4.7%)
CIE-LAB	lab(92.79, -15.48, 62.46)
CIE-LCH	lch(92.79, 64.35, 103.92°)
OKLab	oklab(93.25% -0.0465 0.1449)
OKLCH	oklch(93.25% 0.152 107.8)
XYZ	xyz(70.8846, 82.4810, 26.6515)
Luminance	0.8248 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F06D #6D70F3

analogous

#F3AD6D #F3F06D #B3F36D

triadic

#F3F06D #6DF3F0 #F06DF3

tetradic

#F3F06D #6DF3AD #6D70F3 #F36DB3

square

#F3F06D #6DF3AD #6D70F3 #F36DB3

split-complementary

#F3F06D #6DB3F3 #AD6DF3

monochromatic

#D4D011 #EEEA34 #F3F06D #F8F6A6 #FCFCDE

Accessibility & contrast

On white

1.20

#F3F06D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.50

#F3F06D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F06D

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F06D	#FFFFFF	#000000	##000000
##F3F06D	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)

#FFE75F

Deuteranopia (green-blind)

#FFED74

Tritanopia (blue-blind)

#FFE2D3

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f3f06d;
/* rgb */ color: rgb(243, 240, 109);
/* oklch */ color: oklch(93.2% 0.152 107.8);

Tailwind

colors: {
  custom: {
    50: '#faf49b',
    500: '#f3f06d',
    950: '#000000',
  },
}

SCSS

$custom: #f3f06d;
$custom-light: #faf49b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f06d",
  "rgb": {
    "r": 243,
    "g": 240,
    "b": 109
  },
  "hsl": {
    "h": 58.657,
    "s": 84.81,
    "l": 69.02
  },
  "oklch": {
    "l": 0.93246,
    "c": 0.15221,
    "h": 107.8
  },
  "luminance": 0.82479
}

Semantic roles & 50–950 ramp

primary

#F3F06D

secondary

#383BCC

accent

#09E104

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3F06D

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

Preview Lab → · Contrast checker → · Palette generator →