#F3DF7A#F3DF7A

#F3DF7A is a very light, vivid yellow. Relative luminance 0.732; OKLCH L 89.9% C 0.124 H 98.4°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#F3DF7A
RGB	rgb(243, 223, 122)
HSL	hsl(50, 83%, 72%)
HSV	hsv(50, 50%, 95%)
CMYK	cmyk(0%, 8.2%, 49.8%, 4.7%)
CIE-LAB	lab(88.56, -6.00, 51.56)
CIE-LCH	lch(88.56, 51.91, 96.64°)
OKLab	oklab(89.93% -0.018 0.1226)
OKLCH	oklch(89.93% 0.124 98.4)
XYZ	xyz(66.8648, 73.2377, 29.0228)
Luminance	0.7323 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DF7A #7A8EF3

analogous

#F3A37A #F3DF7A #CAF37A

triadic

#F3DF7A #7AF3DF #DF7AF3

tetradic

#F3DF7A #7AF3A3 #7A8EF3 #F37ACA

square

#F3DF7A #7AF3A3 #7A8EF3 #F37ACA

split-complementary

#F3DF7A #7ACAF3 #A37AF3

monochromatic

#DFBD14 #EED142 #F3DF7A #F8EDB2 #FCF8E3

Accessibility & contrast

On white

1.34

#F3DF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#F3DF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DF7A

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DF7A	#FFFFFF	#000000	##000000
##F3DF7A	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DA71

Deuteranopia (green-blind)

#F6E17E

Tritanopia (blue-blind)

#FFD2C7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f3df7a;
/* rgb */ color: rgb(243, 223, 122);
/* oklch */ color: oklch(89.9% 0.124 98.4);

Tailwind

colors: {
  custom: {
    50: '#f9e8a2',
    500: '#f3df7a',
    950: '#000000',
  },
}

SCSS

$custom: #f3df7a;
$custom-light: #f9e8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f3df7a",
  "rgb": {
    "r": 243,
    "g": 223,
    "b": 122
  },
  "hsl": {
    "h": 50.083,
    "s": 83.448,
    "l": 71.569
  },
  "oklch": {
    "l": 0.89934,
    "c": 0.12388,
    "h": 98.4
  },
  "luminance": 0.73235
}

Semantic roles & 50–950 ramp

primary

#F3DF7A

secondary

#435ACE

accent

#2AE006

background

#FFFEFC

surface

#FFFCF6

border

#D7D5D0

text

#18160F

muted

#868480

Preview Lab

Preview with #F3DF7A

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

Preview Lab → · Contrast checker → · Palette generator →