#F5D059#F5D059

#F5D059 is a very light, vivid yellow. Relative luminance 0.652; OKLCH L 86.7% C 0.142 H 91.8°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#F5D059
RGB	rgb(245, 208, 89)
HSL	hsl(46, 89%, 65%)
HSV	hsv(46, 64%, 96%)
CMYK	cmyk(0%, 15.1%, 63.7%, 3.9%)
CIE-LAB	lab(84.61, 0.00, 62.15)
CIE-LCH	lch(84.61, 62.15, 90.00°)
OKLab	oklab(86.75% -0.0046 0.1417)
OKLCH	oklch(86.75% 0.142 91.8)
XYZ	xyz(62.0183, 65.2489, 18.7769)
Luminance	0.6524 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5D059 #597EF5

analogous

#F58259 #F5D059 #CCF559

triadic

#F5D059 #59F5D0 #D059F5

tetradic

#F5D059 #59F582 #597EF5 #F559CC

square

#F5D059 #59F582 #597EF5 #F559CC

split-complementary

#F5D059 #59CCF5 #8259F5

monochromatic

#C89B0C #F2C01F #F5D059 #F8E093 #FCF1CC

Accessibility & contrast

On white

1.49

#F5D059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.05

#F5D059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5D059

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5D059	#FFFFFF	#000000	##000000
##F5D059	1.00	1.49	14.05	14.05
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.05	21.00	1.00	1.00
##000000	14.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD4B

Deuteranopia (green-blind)

#EED85E

Tritanopia (blue-blind)

#FFC1B7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #f5d059;
/* rgb */ color: rgb(245, 208, 89);
/* oklch */ color: oklch(86.7% 0.142 91.8);

Tailwind

colors: {
  custom: {
    50: '#fcde8d',
    500: '#f5d059',
    950: '#000000',
  },
}

SCSS

$custom: #f5d059;
$custom-light: #fcde8d;
$custom-dark: #000000;

JSON

{
  "hex": "#f5d059",
  "rgb": {
    "r": 245,
    "g": 208,
    "b": 89
  },
  "hsl": {
    "h": 45.769,
    "s": 88.636,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86745,
    "c": 0.14174,
    "h": 91.8
  },
  "luminance": 0.65245
}

Semantic roles & 50–950 ramp

primary

#F5D059

secondary

#2E52C4

accent

#37E500

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F5D059

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

Preview Lab → · Contrast checker → · Palette generator →