#F6DB63#F6DB63

#F6DB63 is a very light, vivid yellow. Relative luminance 0.712; OKLCH L 89.1% C 0.142 H 96.7°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#F6DB63
RGB	rgb(246, 219, 99)
HSL	hsl(49, 89%, 68%)
HSV	hsv(49, 60%, 96%)
CMYK	cmyk(0%, 11%, 59.8%, 3.5%)
CIE-LAB	lab(87.56, -4.54, 61.05)
CIE-LCH	lch(87.56, 61.22, 94.25°)
OKLab	oklab(89.13% -0.0165 0.1407)
OKLCH	oklch(89.13% 0.142 96.7)
XYZ	xyz(65.5924, 71.1597, 22.0822)
Luminance	0.7116 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6DB63 #637EF6

analogous

#F69263 #F6DB63 #C7F663

triadic

#F6DB63 #63F6DB #DB63F6

tetradic

#F6DB63 #63F692 #637EF6 #F663C7

square

#F6DB63 #63F692 #637EF6 #F663C7

split-complementary

#F6DB63 #63C7F6 #9263F6

monochromatic

#D2AE0C #F3CE29 #F6DB63 #F9E89D #FDF6D7

Accessibility & contrast

On white

1.38

#F6DB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#F6DB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6DB63

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6DB63	#FFFFFF	#000000	##000000
##F6DB63	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD656

Deuteranopia (green-blind)

#F6DF69

Tritanopia (blue-blind)

#FFCCC1

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f6db63;
/* rgb */ color: rgb(246, 219, 99);
/* oklch */ color: oklch(89.1% 0.142 96.7);

Tailwind

colors: {
  custom: {
    50: '#fce593',
    500: '#f6db63',
    950: '#000000',
  },
}

SCSS

$custom: #f6db63;
$custom-light: #fce593;
$custom-dark: #000000;

JSON

{
  "hex": "#f6db63",
  "rgb": {
    "r": 246,
    "g": 219,
    "b": 99
  },
  "hsl": {
    "h": 48.98,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89127,
    "c": 0.14164,
    "h": 96.7
  },
  "luminance": 0.71157
}

Semantic roles & 50–950 ramp

primary

#F6DB63

secondary

#304DCE

accent

#2AE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F6DB63

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

Preview Lab → · Contrast checker → · Palette generator →