#F0D45A#F0D45A

#F0D45A is a very light, vivid yellow. Relative luminance 0.663; OKLCH L 87.1% C 0.143 H 96.3°. Best body text is #000000 at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#F0D45A
RGB	rgb(240, 212, 90)
HSL	hsl(49, 83%, 65%)
HSV	hsv(49, 63%, 94%)
CMYK	cmyk(0%, 11.7%, 62.5%, 5.9%)
CIE-LAB	lab(85.18, -4.05, 62.20)
CIE-LCH	lch(85.18, 62.33, 93.72°)
OKLab	oklab(87.09% -0.0158 0.1421)
OKLCH	oklch(87.09% 0.143 96.3)
XYZ	xyz(61.3268, 66.3534, 19.2481)
Luminance	0.6635 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0D45A #5A76F0

analogous

#F0895A #F0D45A #C1F05A

triadic

#F0D45A #5AF0D4 #D45AF0

tetradic

#F0D45A #5AF089 #5A76F0 #F05AC1

square

#F0D45A #5AF089 #5A76F0 #F05AC1

split-complementary

#F0D45A #5AC1F0 #895AF0

monochromatic

#BE9E11 #EBC522 #F0D45A #F5E392 #FAF1CA

Accessibility & contrast

On white

1.47

#F0D45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.27

#F0D45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0D45A

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0D45A	#FFFFFF	#000000	##000000
##F0D45A	1.00	1.47	14.27	14.27
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.27	21.00	1.00	1.00
##000000	14.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D04C

Deuteranopia (green-blind)

#EFD960

Tritanopia (blue-blind)

#FFC5BA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #f0d45a;
/* rgb */ color: rgb(240, 212, 90);
/* oklch */ color: oklch(87.1% 0.143 96.3);

Tailwind

colors: {
  custom: {
    50: '#f8e08d',
    500: '#f0d45a',
    950: '#000000',
  },
}

SCSS

$custom: #f0d45a;
$custom-light: #f8e08d;
$custom-dark: #000000;

JSON

{
  "hex": "#f0d45a",
  "rgb": {
    "r": 240,
    "g": 212,
    "b": 90
  },
  "hsl": {
    "h": 48.8,
    "s": 83.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87087,
    "c": 0.14293,
    "h": 96.3
  },
  "luminance": 0.6635
}

Semantic roles & 50–950 ramp

primary

#F0D45A

secondary

#324CBD

accent

#2EE006

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0D45A

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

Preview Lab → · Contrast checker → · Palette generator →