#FFFC5A#FFFC5A

#FFFC5A is a very light, vivid yellow. Relative luminance 0.916; OKLCH L 96.5% C 0.177 H 108.3°. Best body text is #000000 at 19.32:1 contrast (WCAG AA passes).

Color values

HEX	#FFFC5A
RGB	rgb(255, 252, 90)
HSL	hsl(59, 100%, 68%)
HSV	hsv(59, 65%, 100%)
CMYK	cmyk(0%, 1.2%, 64.7%, 0%)
CIE-LAB	lab(96.67, -17.71, 74.71)
CIE-LCH	lch(96.67, 76.78, 103.34°)
OKLab	oklab(96.52% -0.0555 0.1681)
OKLCH	oklch(96.52% 0.177 108.3)
XYZ	xyz(77.8985, 91.6214, 23.2522)
Luminance	0.9162 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFC5A #5A5DFF

analogous

#FFA95A #FFFC5A #B0FF5A

triadic

#FFFC5A #5AFFFC #FC5AFF

tetradic

#FFFC5A #5AFFA9 #5A5DFF #FF5AB0

square

#FFFC5A #5AFFA9 #5A5DFF #FF5AB0

split-complementary

#FFFC5A #5AB0FF #A95AFF

monochromatic

#DFDB00 #FFFB1D #FFFC5A #FFFD97 #FFFED4

Accessibility & contrast

On white

1.09

#FFFC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.32

#FFFC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFC5A

19.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFC5A	#FFFFFF	#000000	##000000
##FFFC5A	1.00	1.09	19.32	19.32
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.32	21.00	1.00	1.00
##000000	19.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF243

Deuteranopia (green-blind)

#FFF865

Tritanopia (blue-blind)

#FFECDB

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #fffc5a;
/* rgb */ color: rgb(255, 252, 90);
/* oklch */ color: oklch(96.5% 0.177 108.3);

Tailwind

colors: {
  custom: {
    50: '#fffd90',
    500: '#fffc5a',
    950: '#000000',
  },
}

SCSS

$custom: #fffc5a;
$custom-light: #fffd90;
$custom-dark: #000000;

JSON

{
  "hex": "#fffc5a",
  "rgb": {
    "r": 255,
    "g": 252,
    "b": 90
  },
  "hsl": {
    "h": 58.909,
    "s": 100,
    "l": 67.647
  },
  "oklch": {
    "l": 0.96516,
    "c": 0.17705,
    "h": 108.3
  },
  "luminance": 0.91619
}

Semantic roles & 50–950 ramp

primary

#FFFC5A

secondary

#2629D7

accent

#04E600

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FFFC5A

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

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