#F5D259#F5D259

#F5D259 is a very light, vivid yellow. Relative luminance 0.662; OKLCH L 87.1% C 0.143 H 93.0°. Best body text is #000000 at 14.25:1 contrast (WCAG AA passes).

Color values

HEX	#F5D259
RGB	rgb(245, 210, 89)
HSL	hsl(47, 89%, 65%)
HSV	hsv(47, 64%, 96%)
CMYK	cmyk(0%, 14.3%, 63.7%, 3.9%)
CIE-LAB	lab(85.11, -1.02, 62.69)
CIE-LCH	lch(85.11, 62.70, 90.93°)
OKLab	oklab(87.14% -0.0075 0.1428)
OKLCH	oklch(87.14% 0.143 93)
XYZ	xyz(62.5089, 66.2303, 18.9405)
Luminance	0.6623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5D259 #597CF5

analogous

#F58459 #F5D259 #CAF559

triadic

#F5D259 #59F5D2 #D259F5

tetradic

#F5D259 #59F584 #597CF5 #F559CA

square

#F5D259 #59F584 #597CF5 #F559CA

split-complementary

#F5D259 #59CAF5 #8459F5

monochromatic

#C89D0C #F2C21F #F5D259 #F8E293 #FCF1CC

Accessibility & contrast

On white

1.47

#F5D259 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.25

#F5D259 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5D259

14.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5D259	#FFFFFF	#000000	##000000
##F5D259	1.00	1.47	14.25	14.25
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.25	21.00	1.00	1.00
##000000	14.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF4B

Deuteranopia (green-blind)

#F0D95F

Tritanopia (blue-blind)

#FFC3B8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #f5d259;
/* rgb */ color: rgb(245, 210, 89);
/* oklch */ color: oklch(87.1% 0.143 93.0);

Tailwind

colors: {
  custom: {
    50: '#fcdf8d',
    500: '#f5d259',
    950: '#000000',
  },
}

SCSS

$custom: #f5d259;
$custom-light: #fcdf8d;
$custom-dark: #000000;

JSON

{
  "hex": "#f5d259",
  "rgb": {
    "r": 245,
    "g": 210,
    "b": 89
  },
  "hsl": {
    "h": 46.538,
    "s": 88.636,
    "l": 65.49
  },
  "oklch": {
    "l": 0.87141,
    "c": 0.14303,
    "h": 93
  },
  "luminance": 0.66227
}

Semantic roles & 50–950 ramp

primary

#F5D259

secondary

#2E50C4

accent

#34E500

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F5D259

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

Preview Lab → · Contrast checker → · Palette generator →