#FEFC68#FEFC68

#FEFC68 is a very light, vivid yellow. Relative luminance 0.917; OKLCH L 96.6% C 0.167 H 108.4°. Best body text is #000000 at 19.34:1 contrast (WCAG AA passes).

Color values

HEX	#FEFC68
RGB	rgb(254, 252, 104)
HSL	hsl(59, 99%, 70%)
HSV	hsv(59, 59%, 100%)
CMYK	cmyk(0%, 0.8%, 59.1%, 0.4%)
CIE-LAB	lab(96.69, -17.27, 69.16)
CIE-LCH	lch(96.69, 71.28, 104.02°)
OKLab	oklab(96.55% -0.0528 0.1584)
OKLCH	oklch(96.55% 0.167 108.4)
XYZ	xyz(78.1845, 91.6933, 26.6741)
Luminance	0.9169 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEFC68 #686AFE

analogous

#FEB168 #FEFC68 #B5FE68

triadic

#FEFC68 #68FEFC #FC68FE

tetradic

#FEFC68 #68FEB1 #686AFE #FE68B5

square

#FEFC68 #68FEB1 #686AFE #FE68B5

split-complementary

#FEFC68 #68B5FE #B168FE

monochromatic

#EAE702 #FEFB2B #FEFC68 #FEFDA5 #FFFEE1

Accessibility & contrast

On white

1.09

#FEFC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.34

#FEFC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEFC68

19.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEFC68	#FFFFFF	#000000	##000000
##FEFC68	1.00	1.09	19.34	19.34
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.34	21.00	1.00	1.00
##000000	19.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF357

Deuteranopia (green-blind)

#FFF871

Tritanopia (blue-blind)

#FFEDDD

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #fefc68;
/* rgb */ color: rgb(254, 252, 104);
/* oklch */ color: oklch(96.6% 0.167 108.4);

Tailwind

colors: {
  custom: {
    50: '#fffd99',
    500: '#fefc68',
    950: '#000000',
  },
}

SCSS

$custom: #fefc68;
$custom-light: #fffd99;
$custom-dark: #000000;

JSON

{
  "hex": "#fefc68",
  "rgb": {
    "r": 254,
    "g": 252,
    "b": 104
  },
  "hsl": {
    "h": 59.2,
    "s": 98.684,
    "l": 70.196
  },
  "oklch": {
    "l": 0.96554,
    "c": 0.16694,
    "h": 108.4
  },
  "luminance": 0.91691
}

Semantic roles & 50–950 ramp

primary

#FEFC68

secondary

#3133D9

accent

#03E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FEFC68

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

Preview Lab → · Contrast checker → · Palette generator →