#F6ED66#F6ED66

#F6ED66 is a very light, vivid yellow. Relative luminance 0.811; OKLCH L 92.8% C 0.155 H 105.5°. Best body text is #000000 at 17.22:1 contrast (WCAG AA passes).

Color values

HEX	#F6ED66
RGB	rgb(246, 237, 102)
HSL	hsl(56, 89%, 68%)
HSV	hsv(56, 59%, 96%)
CMYK	cmyk(0%, 3.7%, 58.5%, 3.5%)
CIE-LAB	lab(92.19, -13.31, 64.88)
CIE-LCH	lch(92.19, 66.23, 101.59°)
OKLab	oklab(92.81% -0.0413 0.1492)
OKLCH	oklch(92.81% 0.155 105.5)
XYZ	xyz(70.6908, 81.1229, 24.5024)
Luminance	0.8112 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6ED66 #666FF6

analogous

#F6A566 #F6ED66 #B7F666

triadic

#F6ED66 #66F6ED #ED66F6

tetradic

#F6ED66 #66F6A5 #666FF6 #F666B7

square

#F6ED66 #66F6A5 #666FF6 #F666B7

split-complementary

#F6ED66 #66B7F6 #A566F6

monochromatic

#D5C90D #F3E62C #F6ED66 #F9F4A0 #FDFBDA

Accessibility & contrast

On white

1.22

#F6ED66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.22

#F6ED66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6ED66

17.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6ED66	#FFFFFF	#000000	##000000
##F6ED66	1.00	1.22	17.22	17.22
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.22	21.00	1.00	1.00
##000000	17.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE557

Deuteranopia (green-blind)

#FFEB6D

Tritanopia (blue-blind)

#FFDFD0

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f6ed66;
/* rgb */ color: rgb(246, 237, 102);
/* oklch */ color: oklch(92.8% 0.155 105.5);

Tailwind

colors: {
  custom: {
    50: '#fcf296',
    500: '#f6ed66',
    950: '#000000',
  },
}

SCSS

$custom: #f6ed66;
$custom-light: #fcf296;
$custom-dark: #000000;

JSON

{
  "hex": "#f6ed66",
  "rgb": {
    "r": 246,
    "g": 237,
    "b": 102
  },
  "hsl": {
    "h": 56.25,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.92805,
    "c": 0.15481,
    "h": 105.5
  },
  "luminance": 0.81121
}

Semantic roles & 50–950 ramp

primary

#F6ED66

secondary

#313BCF

accent

#0EE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F6ED66

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

Preview Lab → · Contrast checker → · Palette generator →