#F3DD60#F3DD60

#F3DD60 is a very light, vivid yellow. Relative luminance 0.716; OKLCH L 89.2% C 0.145 H 99.4°. Best body text is #000000 at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#F3DD60
RGB	rgb(243, 221, 96)
HSL	hsl(51, 86%, 66%)
HSV	hsv(51, 60%, 95%)
CMYK	cmyk(0%, 9.1%, 60.5%, 4.7%)
CIE-LAB	lab(87.78, -6.98, 62.53)
CIE-LCH	lch(87.78, 62.92, 96.37°)
OKLab	oklab(89.23% -0.0237 0.1435)
OKLCH	oklch(89.23% 0.145 99.4)
XYZ	xyz(64.9325, 71.6149, 21.4668)
Luminance	0.7161 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3DD60 #6076F3

analogous

#F39460 #F3DD60 #C0F360

triadic

#F3DD60 #60F3DD #DD60F3

tetradic

#F3DD60 #60F394 #6076F3 #F360C0

square

#F3DD60 #60F394 #6076F3 #F360C0

split-complementary

#F3DD60 #60C0F3 #9460F3

monochromatic

#C9AE0F #EFD127 #F3DD60 #F7E999 #FCF5D2

Accessibility & contrast

On white

1.37

#F3DD60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.32

#F3DD60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3DD60

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3DD60	#FFFFFF	#000000	##000000
##F3DD60	1.00	1.37	15.32	15.32
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.32	21.00	1.00	1.00
##000000	15.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D752

Deuteranopia (green-blind)

#F6E066

Tritanopia (blue-blind)

#FFCEC2

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #f3dd60;
/* rgb */ color: rgb(243, 221, 96);
/* oklch */ color: oklch(89.2% 0.145 99.4);

Tailwind

colors: {
  custom: {
    50: '#fae792',
    500: '#f3dd60',
    950: '#000000',
  },
}

SCSS

$custom: #f3dd60;
$custom-light: #fae792;
$custom-dark: #000000;

JSON

{
  "hex": "#f3dd60",
  "rgb": {
    "r": 243,
    "g": 221,
    "b": 96
  },
  "hsl": {
    "h": 51.02,
    "s": 85.965,
    "l": 66.471
  },
  "oklch": {
    "l": 0.89231,
    "c": 0.14545,
    "h": 99.4
  },
  "luminance": 0.71612
}

Semantic roles & 50–950 ramp

primary

#F3DD60

secondary

#3147C6

accent

#24E203

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F3DD60

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

Preview Lab → · Contrast checker → · Palette generator →