#FCEC6B#FCEC6B

#FCEC6B is a very light, vivid yellow. Relative luminance 0.817; OKLCH L 93.2% C 0.149 H 102.3°. Best body text is #000000 at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#FCEC6B
RGB	rgb(252, 236, 107)
HSL	hsl(53, 96%, 70%)
HSV	hsv(53, 58%, 99%)
CMYK	cmyk(0%, 6.3%, 57.5%, 1.2%)
CIE-LAB	lab(92.46, -10.05, 63.16)
CIE-LCH	lch(92.46, 63.96, 99.04°)
OKLab	oklab(93.16% -0.0318 0.146)
OKLCH	oklch(93.16% 0.149 102.3)
XYZ	xyz(72.7967, 81.7506, 25.8519)
Luminance	0.8175 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCEC6B #6B7BFC

analogous

#FCA36B #FCEC6B #C4FC6B

triadic

#FCEC6B #6BFCEC #EC6BFC

tetradic

#FCEC6B #6BFCA3 #6B7BFC #FC6BC4

square

#FCEC6B #6BFCA3 #6B7BFC #FC6BC4

split-complementary

#FCEC6B #6BC4FC #A36BFC

monochromatic

#E8CF05 #FBE42F #FCEC6B #FDF4A7 #FEFBE1

Accessibility & contrast

On white

1.21

#FCEC6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.35

#FCEC6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCEC6B

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCEC6B	#FFFFFF	#000000	##000000
##FCEC6B	1.00	1.21	17.35	17.35
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.35	21.00	1.00	1.00
##000000	17.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE55D

Deuteranopia (green-blind)

#FFED72

Tritanopia (blue-blind)

#FFDDD0

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #fcec6b;
/* rgb */ color: rgb(252, 236, 107);
/* oklch */ color: oklch(93.2% 0.149 102.3);

Tailwind

colors: {
  custom: {
    50: '#fff199',
    500: '#fcec6b',
    950: '#000000',
  },
}

SCSS

$custom: #fcec6b;
$custom-light: #fff199;
$custom-dark: #000000;

JSON

{
  "hex": "#fcec6b",
  "rgb": {
    "r": 252,
    "g": 236,
    "b": 107
  },
  "hsl": {
    "h": 53.379,
    "s": 96.026,
    "l": 70.392
  },
  "oklch": {
    "l": 0.93158,
    "c": 0.14945,
    "h": 102.3
  },
  "luminance": 0.81748
}

Semantic roles & 50–950 ramp

primary

#FCEC6B

secondary

#3446D7

accent

#19E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #FCEC6B

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

Preview Lab → · Contrast checker → · Palette generator →