#F8D66C#F8D66C

#F8D66C is a very light, vivid yellow. Relative luminance 0.691; OKLCH L 88.4% C 0.131 H 91.8°. Best body text is #000000 at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#F8D66C
RGB	rgb(248, 214, 108)
HSL	hsl(45, 91%, 70%)
HSV	hsv(45, 56%, 97%)
CMYK	cmyk(0%, 13.7%, 56.5%, 2.7%)
CIE-LAB	lab(86.57, -0.55, 55.90)
CIE-LCH	lch(86.57, 55.90, 90.56°)
OKLab	oklab(88.41% -0.0041 0.1306)
OKLCH	oklch(88.41% 0.131 91.8)
XYZ	xyz(65.4675, 69.1356, 24.0806)
Luminance	0.6913 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8D66C #6C8EF8

analogous

#F8906C #F8D66C #D4F86C

triadic

#F8D66C #6CF8D6 #D66CF8

tetradic

#F8D66C #6CF890 #6C8EF8 #F86CD4

square

#F8D66C #6CF890 #6C8EF8 #F86CD4

split-complementary

#F8D66C #6CD4F8 #906CF8

monochromatic

#DFAB0B #F5C632 #F8D66C #FBE6A6 #FEF7E1

Accessibility & contrast

On white

1.42

#F8D66C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.83

#F8D66C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8D66C

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8D66C	#FFFFFF	#000000	##000000
##F8D66C	1.00	1.42	14.83	14.83
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.83	21.00	1.00	1.00
##000000	14.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD362

Deuteranopia (green-blind)

#F2DD70

Tritanopia (blue-blind)

#FFC8BE

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #f8d66c;
/* rgb */ color: rgb(248, 214, 108);
/* oklch */ color: oklch(88.4% 0.131 91.8);

Tailwind

colors: {
  custom: {
    50: '#fde299',
    500: '#f8d66c',
    950: '#000000',
  },
}

SCSS

$custom: #f8d66c;
$custom-light: #fde299;
$custom-dark: #000000;

JSON

{
  "hex": "#f8d66c",
  "rgb": {
    "r": 248,
    "g": 214,
    "b": 108
  },
  "hsl": {
    "h": 45.429,
    "s": 90.909,
    "l": 69.804
  },
  "oklch": {
    "l": 0.88414,
    "c": 0.13066,
    "h": 91.8
  },
  "luminance": 0.69132
}

Semantic roles & 50–950 ramp

primary

#F8D66C

secondary

#365CD2

accent

#38E600

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150E

muted

#86847F

Preview Lab

Preview with #F8D66C

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

Preview Lab → · Contrast checker → · Palette generator →