#F3DF6E#F3DF6E

#F3DF6E is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.8% C 0.135 H 99.4°. Best body text is #000000 at 15.59:1 contrast (WCAG AA passes).

Color values

HEX	#F3DF6E
RGB	rgb(243, 223, 110)
HSL	hsl(51, 85%, 69%)
HSV	hsv(51, 55%, 95%)
CMYK	cmyk(0%, 8.2%, 54.7%, 4.7%)
CIE-LAB	lab(88.43, -6.98, 57.02)
CIE-LCH	lch(88.43, 57.44, 96.98°)
OKLab	oklab(89.79% -0.0221 0.1333)
OKLCH	oklch(89.79% 0.135 99.4)
XYZ	xyz(66.1666, 72.9584, 25.3459)
Luminance	0.7296 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DF6E #6E82F3

analogous

#F39D6E #F3DF6E #C5F36E

triadic

#F3DF6E #6EF3DF #DF6EF3

tetradic

#F3DF6E #6EF39D #6E82F3 #F36EC5

square

#F3DF6E #6EF39D #6E82F3 #F36EC5

split-complementary

#F3DF6E #6EC5F3 #9D6EF3

monochromatic

#D5B812 #EED335 #F3DF6E #F8EBA7 #FCF8DF

Accessibility & contrast

On white

1.35

#F3DF6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.59

#F3DF6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DF6E

15.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DF6E	#FFFFFF	#000000	##000000
##F3DF6E	1.00	1.35	15.59	15.59
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.59	21.00	1.00	1.00
##000000	15.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA63

Deuteranopia (green-blind)

#F7E173

Tritanopia (blue-blind)

#FFD1C6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f3df6e;
/* rgb */ color: rgb(243, 223, 110);
/* oklch */ color: oklch(89.8% 0.135 99.4);

Tailwind

colors: {
  custom: {
    50: '#fae89b',
    500: '#f3df6e',
    950: '#000000',
  },
}

SCSS

$custom: #f3df6e;
$custom-light: #fae89b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3df6e",
  "rgb": {
    "r": 243,
    "g": 223,
    "b": 110
  },
  "hsl": {
    "h": 50.977,
    "s": 84.713,
    "l": 69.216
  },
  "oklch": {
    "l": 0.89785,
    "c": 0.13516,
    "h": 99.4
  },
  "luminance": 0.72956
}

Semantic roles & 50–950 ramp

primary

#F3DF6E

secondary

#394FCC

accent

#26E104

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3DF6E

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

Preview Lab → · Contrast checker → · Palette generator →