#F3DD7C#F3DD7C

#F3DD7C is a very light, vivid yellow. Relative luminance 0.722; OKLCH L 89.6% C 0.120 H 96.9°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#F3DD7C
RGB	rgb(243, 221, 124)
HSL	hsl(49, 83%, 72%)
HSV	hsv(49, 49%, 95%)
CMYK	cmyk(0%, 9.1%, 49%, 4.7%)
CIE-LAB	lab(88.08, -4.82, 50.02)
CIE-LCH	lch(88.08, 50.25, 95.50°)
OKLab	oklab(89.56% -0.0144 0.1193)
OKLCH	oklch(89.56% 0.12 96.9)
XYZ	xyz(66.4588, 72.2254, 29.5051)
Luminance	0.7222 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DD7C #7C92F3

analogous

#F3A27C #F3DD7C #CDF37C

triadic

#F3DD7C #7CF3DD #DD7CF3

tetradic

#F3DD7C #7CF3A2 #7C92F3 #F37CCD

square

#F3DD7C #7CF3A2 #7C92F3 #F37CCD

split-complementary

#F3DD7C #7CCDF3 #A27CF3

monochromatic

#E0BA15 #EECE44 #F3DD7C #F8ECB4 #FCF8E3

Accessibility & contrast

On white

1.36

#F3DD7C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#F3DD7C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DD7C

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DD7C	#FFFFFF	#000000	##000000
##F3DD7C	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED974

Deuteranopia (green-blind)

#F4E080

Tritanopia (blue-blind)

#FFD0C6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f3dd7c;
/* rgb */ color: rgb(243, 221, 124);
/* oklch */ color: oklch(89.6% 0.120 96.9);

Tailwind

colors: {
  custom: {
    50: '#f9e7a4',
    500: '#f3dd7c',
    950: '#000000',
  },
}

SCSS

$custom: #f3dd7c;
$custom-light: #f9e7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#f3dd7c",
  "rgb": {
    "r": 243,
    "g": 221,
    "b": 124
  },
  "hsl": {
    "h": 48.908,
    "s": 83.217,
    "l": 71.961
  },
  "oklch": {
    "l": 0.89559,
    "c": 0.12018,
    "h": 96.9
  },
  "luminance": 0.72223
}

Semantic roles & 50–950 ramp

primary

#F3DD7C

secondary

#455ECE

accent

#2EE006

background

#FFFEFC

surface

#FFFCF6

border

#D7D5D0

text

#18160F

muted

#868480

Preview Lab

Preview with #F3DD7C

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

Preview Lab → · Contrast checker → · Palette generator →