#FCEE65#FCEE65

#FCEE65 is a very light, vivid yellow. Relative luminance 0.828; OKLCH L 93.5% C 0.156 H 103.5°. Best body text is #000000 at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#FCEE65
RGB	rgb(252, 238, 101)
HSL	hsl(54, 96%, 69%)
HSV	hsv(54, 60%, 99%)
CMYK	cmyk(0%, 5.6%, 59.9%, 1.2%)
CIE-LAB	lab(92.92, -11.44, 66.25)
CIE-LCH	lch(92.92, 67.23, 99.80°)
OKLab	oklab(93.5% -0.0364 0.1519)
OKLCH	oklch(93.5% 0.156 103.5)
XYZ	xyz(73.0710, 82.7868, 24.4398)
Luminance	0.8278 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCEE65 #6573FC

analogous

#FCA365 #FCEE65 #BFFC65

triadic

#FCEE65 #65FCEE #EE65FC

tetradic

#FCEE65 #65FCA3 #6573FC #FC65BF

square

#FCEE65 #65FCA3 #6573FC #FC65BF

split-complementary

#FCEE65 #65BFFC #A365FC

monochromatic

#E2CE04 #FBE729 #FCEE65 #FDF5A1 #FEFBDD

Accessibility & contrast

On white

1.20

#FCEE65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.56

#FCEE65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCEE65

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCEE65	#FFFFFF	#000000	##000000
##FCEE65	1.00	1.20	17.56	17.56
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.56	21.00	1.00	1.00
##000000	17.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE756

Deuteranopia (green-blind)

#FFEE6C

Tritanopia (blue-blind)

#FFDFD1

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #fcee65;
/* rgb */ color: rgb(252, 238, 101);
/* oklch */ color: oklch(93.5% 0.156 103.5);

Tailwind

colors: {
  custom: {
    50: '#fff396',
    500: '#fcee65',
    950: '#000000',
  },
}

SCSS

$custom: #fcee65;
$custom-light: #fff396;
$custom-dark: #000000;

JSON

{
  "hex": "#fcee65",
  "rgb": {
    "r": 252,
    "g": 238,
    "b": 101
  },
  "hsl": {
    "h": 54.437,
    "s": 96.178,
    "l": 69.216
  },
  "oklch": {
    "l": 0.93504,
    "c": 0.15617,
    "h": 103.5
  },
  "luminance": 0.82784
}

Semantic roles & 50–950 ramp

primary

#FCEE65

secondary

#2F3ED6

accent

#15E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FCEE65

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

Preview Lab → · Contrast checker → · Palette generator →