#FFFA66#FFFA66

#FFFA66 is a very light, vivid yellow. Relative luminance 0.906; OKLCH L 96.2% C 0.166 H 107.3°. Best body text is #000000 at 19.12:1 contrast (WCAG AA passes).

Color values

HEX	#FFFA66
RGB	rgb(255, 250, 102)
HSL	hsl(58, 100%, 70%)
HSV	hsv(58, 60%, 100%)
CMYK	cmyk(0%, 2%, 60%, 0%)
CIE-LAB	lab(96.24, -16.03, 69.51)
CIE-LCH	lch(96.24, 71.34, 102.99°)
OKLab	oklab(96.21% -0.0495 0.1589)
OKLCH	oklch(96.21% 0.166 107.3)
XYZ	xyz(77.8264, 90.5929, 25.9544)
Luminance	0.9059 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFA66 #666BFF

analogous

#FFAD66 #FFFA66 #B8FF66

triadic

#FFFA66 #66FFFA #FA66FF

tetradic

#FFFA66 #66FFAD #666BFF #FF66B8

square

#FFFA66 #66FFAD #666BFF #FF66B8

split-complementary

#FFFA66 #66B8FF #AD66FF

monochromatic

#EBE300 #FFF829 #FFFA66 #FFFCA3 #FFFEE0

Accessibility & contrast

On white

1.10

#FFFA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.12

#FFFA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFA66

19.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFA66	#FFFFFF	#000000	##000000
##FFFA66	1.00	1.10	19.12	19.12
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.12	21.00	1.00	1.00
##000000	19.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF155

Deuteranopia (green-blind)

#FFF76F

Tritanopia (blue-blind)

#FFEBDB

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #fffa66;
/* rgb */ color: rgb(255, 250, 102);
/* oklch */ color: oklch(96.2% 0.166 107.3);

Tailwind

colors: {
  custom: {
    50: '#fffb97',
    500: '#fffa66',
    950: '#000000',
  },
}

SCSS

$custom: #fffa66;
$custom-light: #fffb97;
$custom-dark: #000000;

JSON

{
  "hex": "#fffa66",
  "rgb": {
    "r": 255,
    "g": 250,
    "b": 102
  },
  "hsl": {
    "h": 58.039,
    "s": 100,
    "l": 70
  },
  "oklch": {
    "l": 0.96207,
    "c": 0.1664,
    "h": 107.3
  },
  "luminance": 0.90591
}

Semantic roles & 50–950 ramp

primary

#FFFA66

secondary

#2F35DA

accent

#08E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#19170E

muted

#87857F

Preview Lab

Preview with #FFFA66

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

Preview Lab → · Contrast checker → · Palette generator →