#F6DB66#F6DB66

#F6DB66 is a very light, vivid yellow. Relative luminance 0.712; OKLCH L 89.2% C 0.139 H 96.4°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#F6DB66
RGB	rgb(246, 219, 102)
HSL	hsl(49, 89%, 68%)
HSV	hsv(49, 59%, 96%)
CMYK	cmyk(0%, 11%, 58.5%, 3.5%)
CIE-LAB	lab(87.59, -4.33, 59.75)
CIE-LCH	lch(87.59, 59.91, 94.15°)
OKLab	oklab(89.16% -0.0156 0.1383)
OKLCH	oklch(89.16% 0.139 96.4)
XYZ	xyz(65.7385, 71.2182, 22.8516)
Luminance	0.7121 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6DB66 #6681F6

analogous

#F69366 #F6DB66 #C9F666

triadic

#F6DB66 #66F6DB #DB66F6

tetradic

#F6DB66 #66F693 #6681F6 #F666C9

square

#F6DB66 #66F693 #6681F6 #F666C9

split-complementary

#F6DB66 #66C9F6 #9366F6

monochromatic

#D5AF0D #F3CD2C #F6DB66 #F9E9A0 #FDF6DA

Accessibility & contrast

On white

1.38

#F6DB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#F6DB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6DB66

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6DB66	#FFFFFF	#000000	##000000
##F6DB66	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED65A

Deuteranopia (green-blind)

#F6DF6B

Tritanopia (blue-blind)

#FFCCC1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #f6db66;
/* rgb */ color: rgb(246, 219, 102);
/* oklch */ color: oklch(89.2% 0.139 96.4);

Tailwind

colors: {
  custom: {
    50: '#fce595',
    500: '#f6db66',
    950: '#000000',
  },
}

SCSS

$custom: #f6db66;
$custom-light: #fce595;
$custom-dark: #000000;

JSON

{
  "hex": "#f6db66",
  "rgb": {
    "r": 246,
    "g": 219,
    "b": 102
  },
  "hsl": {
    "h": 48.75,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.89158,
    "c": 0.13913,
    "h": 96.4
  },
  "luminance": 0.71215
}

Semantic roles & 50–950 ramp

primary

#F6DB66

secondary

#314FCF

accent

#2BE600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150E

muted

#86847F

Preview Lab

Preview with #F6DB66

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

Preview Lab → · Contrast checker → · Palette generator →