#F0D55A#F0D55A

#F0D55A is a very light, vivid yellow. Relative luminance 0.669; OKLCH L 87.3% C 0.144 H 96.9°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#F0D55A
RGB	rgb(240, 213, 90)
HSL	hsl(49, 83%, 65%)
HSV	hsv(49, 63%, 94%)
CMYK	cmyk(0%, 11.2%, 62.5%, 5.9%)
CIE-LAB	lab(85.43, -4.56, 62.47)
CIE-LCH	lch(85.43, 62.64, 94.17°)
OKLab	oklab(87.29% -0.0173 0.1426)
OKLCH	oklch(87.29% 0.144 96.9)
XYZ	xyz(61.5776, 66.8549, 19.3317)
Luminance	0.6685 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0D55A #5A75F0

analogous

#F08A5A #F0D55A #C0F05A

triadic

#F0D55A #5AF0D5 #D55AF0

tetradic

#F0D55A #5AF08A #5A75F0 #F05AC0

square

#F0D55A #5AF08A #5A75F0 #F05AC0

split-complementary

#F0D55A #5AC0F0 #8A5AF0

monochromatic

#BE9F11 #EBC722 #F0D55A #F5E392 #FAF2CA

Accessibility & contrast

On white

1.46

#F0D55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#F0D55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0D55A

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0D55A	#FFFFFF	#000000	##000000
##F0D55A	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D04C

Deuteranopia (green-blind)

#F0D960

Tritanopia (blue-blind)

#FFC6BB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #f0d55a;
/* rgb */ color: rgb(240, 213, 90);
/* oklch */ color: oklch(87.3% 0.144 96.9);

Tailwind

colors: {
  custom: {
    50: '#f8e18d',
    500: '#f0d55a',
    950: '#000000',
  },
}

SCSS

$custom: #f0d55a;
$custom-light: #f8e18d;
$custom-dark: #000000;

JSON

{
  "hex": "#f0d55a",
  "rgb": {
    "r": 240,
    "g": 213,
    "b": 90
  },
  "hsl": {
    "h": 49.2,
    "s": 83.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87288,
    "c": 0.14368,
    "h": 96.9
  },
  "luminance": 0.66852
}

Semantic roles & 50–950 ramp

primary

#F0D55A

secondary

#324BBD

accent

#2DE006

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0D55A

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

Preview Lab → · Contrast checker → · Palette generator →