#FCDA59#FCDA59

#FCDA59 is a very light, vivid yellow. Relative luminance 0.716; OKLCH L 89.4% C 0.149 H 94.3°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#FCDA59
RGB	rgb(252, 218, 89)
HSL	hsl(47, 96%, 67%)
HSV	hsv(47, 65%, 99%)
CMYK	cmyk(0%, 13.5%, 64.7%, 1.2%)
CIE-LAB	lab(87.76, -2.19, 65.71)
CIE-LCH	lch(87.76, 65.75, 91.91°)
OKLab	oklab(89.38% -0.0113 0.149)
OKLCH	oklch(89.38% 0.149 94.3)
XYZ	xyz(67.0226, 71.5630, 19.7320)
Luminance	0.7156 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCDA59 #597BFC

analogous

#FC8959 #FCDA59 #CCFC59

triadic

#FCDA59 #59FCDA #DA59FC

tetradic

#FCDA59 #59FC89 #597BFC #FC59CC

square

#FCDA59 #59FC89 #597BFC #FC59CC

split-complementary

#FCDA59 #59CCFC #8959FC

monochromatic

#D7AB04 #FBCD1D #FCDA59 #FDE795 #FEF5D1

Accessibility & contrast

On white

1.37

#FCDA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#FCDA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCDA59

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCDA59	#FFFFFF	#000000	##000000
##FCDA59	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD64A

Deuteranopia (green-blind)

#F8E05F

Tritanopia (blue-blind)

#FFCABF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #fcda59;
/* rgb */ color: rgb(252, 218, 89);
/* oklch */ color: oklch(89.4% 0.149 94.3);

Tailwind

colors: {
  custom: {
    50: '#ffe58d',
    500: '#fcda59',
    950: '#000000',
  },
}

SCSS

$custom: #fcda59;
$custom-light: #ffe58d;
$custom-dark: #000000;

JSON

{
  "hex": "#fcda59",
  "rgb": {
    "r": 252,
    "g": 218,
    "b": 89
  },
  "hsl": {
    "h": 47.485,
    "s": 96.45,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89379,
    "c": 0.14948,
    "h": 94.3
  },
  "luminance": 0.7156
}

Semantic roles & 50–950 ramp

primary

#FCDA59

secondary

#284CD1

accent

#30E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19150D

muted

#87847F

Preview Lab

Preview with #FCDA59

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

Preview Lab → · Contrast checker → · Palette generator →