#F3E06A#F3E06A

#F3E06A is a very light, vivid yellow. Relative luminance 0.734; OKLCH L 89.9% C 0.140 H 100.3°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#F3E06A
RGB	rgb(243, 224, 106)
HSL	hsl(52, 85%, 68%)
HSV	hsv(52, 56%, 95%)
CMYK	cmyk(0%, 7.8%, 56.4%, 4.7%)
CIE-LAB	lab(88.64, -7.79, 59.08)
CIE-LCH	lch(88.64, 59.59, 97.51°)
OKLab	oklab(89.94% -0.0249 0.1373)
OKLCH	oklch(89.94% 0.14 100.3)
XYZ	xyz(66.2217, 73.4092, 24.3140)
Luminance	0.7341 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E06A #6A7DF3

analogous

#F39B6A #F3E06A #C1F36A

triadic

#F3E06A #6AF3E0 #E06AF3

tetradic

#F3E06A #6AF39B #6A7DF3 #F36AC1

square

#F3E06A #6AF39B #6A7DF3 #F36AC1

split-complementary

#F3E06A #6AC1F3 #9B6AF3

monochromatic

#D2B711 #EED431 #F3E06A #F8ECA3 #FCF8DB

Accessibility & contrast

On white

1.34

#F3E06A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#F3E06A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E06A

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E06A	#FFFFFF	#000000	##000000
##F3E06A	1.00	1.34	15.68	15.68
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.68	21.00	1.00	1.00
##000000	15.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA5E

Deuteranopia (green-blind)

#F8E270

Tritanopia (blue-blind)

#FFD2C6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f3e06a;
/* rgb */ color: rgb(243, 224, 106);
/* oklch */ color: oklch(89.9% 0.140 100.3);

Tailwind

colors: {
  custom: {
    50: '#fae998',
    500: '#f3e06a',
    950: '#000000',
  },
}

SCSS

$custom: #f3e06a;
$custom-light: #fae998;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e06a",
  "rgb": {
    "r": 243,
    "g": 224,
    "b": 106
  },
  "hsl": {
    "h": 51.679,
    "s": 85.093,
    "l": 68.431
  },
  "oklch": {
    "l": 0.89943,
    "c": 0.13958,
    "h": 100.3
  },
  "luminance": 0.73407
}

Semantic roles & 50–950 ramp

primary

#F3E06A

secondary

#354ACC

accent

#23E204

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3E06A

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

Preview Lab → · Contrast checker → · Palette generator →