#FCEF6A#FCEF6A

#FCEF6A is a very light, vivid yellow. Relative luminance 0.835; OKLCH L 93.8% C 0.153 H 103.7°. Best body text is #000000 at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#FCEF6A
RGB	rgb(252, 239, 106)
HSL	hsl(55, 96%, 70%)
HSV	hsv(55, 58%, 99%)
CMYK	cmyk(0%, 5.2%, 57.9%, 1.2%)
CIE-LAB	lab(93.22, -11.60, 64.44)
CIE-LCH	lch(93.22, 65.48, 100.21°)
OKLab	oklab(93.76% -0.0363 0.1486)
OKLCH	oklch(93.76% 0.153 103.7)
XYZ	xyz(73.6154, 83.4717, 25.8668)
Luminance	0.8347 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCEF6A #6A77FC

analogous

#FCA66A #FCEF6A #C0FC6A

triadic

#FCEF6A #6AFCEF #EF6AFC

tetradic

#FCEF6A #6AFCA6 #6A77FC #FC6AC0

square

#FCEF6A #6AFCA6 #6A77FC #FC6AC0

split-complementary

#FCEF6A #6AC0FC #A66AFC

monochromatic

#E7D305 #FBE92E #FCEF6A #FDF5A6 #FEFCE1

Accessibility & contrast

On white

1.19

#FCEF6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.69

#FCEF6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCEF6A

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCEF6A	#FFFFFF	#000000	##000000
##FCEF6A	1.00	1.19	17.69	17.69
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.69	21.00	1.00	1.00
##000000	17.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85C

Deuteranopia (green-blind)

#FFEF71

Tritanopia (blue-blind)

#FFE0D2

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #fcef6a;
/* rgb */ color: rgb(252, 239, 106);
/* oklch */ color: oklch(93.8% 0.153 103.7);

Tailwind

colors: {
  custom: {
    50: '#fff499',
    500: '#fcef6a',
    950: '#000000',
  },
}

SCSS

$custom: #fcef6a;
$custom-light: #fff499;
$custom-dark: #000000;

JSON

{
  "hex": "#fcef6a",
  "rgb": {
    "r": 252,
    "g": 239,
    "b": 106
  },
  "hsl": {
    "h": 54.658,
    "s": 96.053,
    "l": 70.196
  },
  "oklch": {
    "l": 0.93756,
    "c": 0.15302,
    "h": 103.7
  },
  "luminance": 0.83469
}

Semantic roles & 50–950 ramp

primary

#FCEF6A

secondary

#3342D7

accent

#14E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FCEF6A

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

Preview Lab → · Contrast checker → · Palette generator →