#FCEC48#FCEC48

#FCEC48 is a very light, vivid yellow. Relative luminance 0.812; OKLCH L 92.9% C 0.174 H 103.6°. Best body text is #000000 at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#FCEC48
RGB	rgb(252, 236, 72)
HSL	hsl(55, 97%, 64%)
HSV	hsv(55, 71%, 99%)
CMYK	cmyk(0%, 6.3%, 71.4%, 1.2%)
CIE-LAB	lab(92.20, -12.05, 76.71)
CIE-LCH	lch(92.20, 77.65, 98.92°)
OKLab	oklab(92.87% -0.0411 0.1695)
OKLCH	oklch(92.87% 0.174 103.6)
XYZ	xyz(71.3131, 81.1572, 18.0381)
Luminance	0.8115 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCEC48 #4858FC

analogous

#FC9248 #FCEC48 #B2FC48

triadic

#FCEC48 #48FCEC #EC48FC

tetradic

#FCEC48 #48FC92 #4858FC #FC48B2

square

#FCEC48 #48FC92 #4858FC #FC48B2

split-complementary

#FCEC48 #48B2FC #9248FC

monochromatic

#C6B503 #FBE60C #FCEC48 #FDF284 #FEF9C0

Accessibility & contrast

On white

1.22

#FCEC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.23

#FCEC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCEC48

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCEC48	#FFFFFF	#000000	##000000
##FCEC48	1.00	1.22	17.23	17.23
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.23	21.00	1.00	1.00
##000000	17.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE42B

Deuteranopia (green-blind)

#FFEC53

Tritanopia (blue-blind)

#FFDCCC

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #fcec48;
/* rgb */ color: rgb(252, 236, 72);
/* oklch */ color: oklch(92.9% 0.174 103.6);

Tailwind

colors: {
  custom: {
    50: '#fff185',
    500: '#fcec48',
    950: '#000000',
  },
}

SCSS

$custom: #fcec48;
$custom-light: #fff185;
$custom-dark: #000000;

JSON

{
  "hex": "#fcec48",
  "rgb": {
    "r": 252,
    "g": 236,
    "b": 72
  },
  "hsl": {
    "h": 54.667,
    "s": 96.774,
    "l": 63.529
  },
  "oklch": {
    "l": 0.92865,
    "c": 0.17443,
    "h": 103.6
  },
  "luminance": 0.81154
}

Semantic roles & 50–950 ramp

primary

#FCEC48

secondary

#2533C3

accent

#14E600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19160C

muted

#87857F

Preview Lab

Preview with #FCEC48

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

Preview Lab → · Contrast checker → · Palette generator →