#F3DF6F#F3DF6F

#F3DF6F is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.8% C 0.134 H 99.3°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#F3DF6F
RGB	rgb(243, 223, 111)
HSL	hsl(51, 85%, 69%)
HSV	hsv(51, 54%, 95%)
CMYK	cmyk(0%, 8.2%, 54.3%, 4.7%)
CIE-LAB	lab(88.44, -6.91, 56.57)
CIE-LCH	lch(88.44, 56.99, 96.96°)
OKLab	oklab(89.8% -0.0218 0.1325)
OKLCH	oklch(89.8% 0.134 99.3)
XYZ	xyz(66.2214, 72.9803, 25.6343)
Luminance	0.7298 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DF6F #6F83F3

analogous

#F39D6F #F3DF6F #C5F36F

triadic

#F3DF6F #6FF3DF #DF6FF3

tetradic

#F3DF6F #6FF39D #6F83F3 #F36FC5

square

#F3DF6F #6FF39D #6F83F3 #F36FC5

split-complementary

#F3DF6F #6FC5F3 #9D6FF3

monochromatic

#D6B812 #EED237 #F3DF6F #F8ECA7 #FCF8E0

Accessibility & contrast

On white

1.35

#F3DF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#F3DF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DF6F

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DF6F	#FFFFFF	#000000	##000000
##F3DF6F	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA64

Deuteranopia (green-blind)

#F7E174

Tritanopia (blue-blind)

#FFD1C6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f3df6f;
/* rgb */ color: rgb(243, 223, 111);
/* oklch */ color: oklch(89.8% 0.134 99.3);

Tailwind

colors: {
  custom: {
    50: '#fae89b',
    500: '#f3df6f',
    950: '#000000',
  },
}

SCSS

$custom: #f3df6f;
$custom-light: #fae89b;
$custom-dark: #000000;

JSON

{
  "hex": "#f3df6f",
  "rgb": {
    "r": 243,
    "g": 223,
    "b": 111
  },
  "hsl": {
    "h": 50.909,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.89797,
    "c": 0.13425,
    "h": 99.3
  },
  "luminance": 0.72978
}

Semantic roles & 50–950 ramp

primary

#F3DF6F

secondary

#3A50CC

accent

#26E104

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3DF6F

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

Preview Lab → · Contrast checker → · Palette generator →