#F0F660#F0F660

#F0F660 is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 94.1% C 0.169 H 111.4°. Best body text is #000000 at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#F0F660
RGB	rgb(240, 246, 96)
HSL	hsl(62, 89%, 67%)
HSV	hsv(62, 61%, 96%)
CMYK	cmyk(2.4%, 0%, 61%, 3.5%)
CIE-LAB	lab(94.00, -20.48, 69.21)
CIE-LCH	lch(94.00, 72.18, 106.48°)
OKLab	oklab(94.13% -0.0619 0.1578)
OKLCH	oklch(94.13% 0.169 111.4)
XYZ	xyz(71.0042, 85.2830, 23.7850)
Luminance	0.8528 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F660 #6660F6

analogous

#F6B160 #F0F660 #A5F660

triadic

#F0F660 #60F0F6 #F660F0

tetradic

#F0F660 #60F6B1 #6660F6 #F660A5

square

#F0F660 #60F6B1 #6660F6 #F660A5

split-complementary

#F0F660 #60A5F6 #B160F6

monochromatic

#C8D00C #EBF326 #F0F660 #F5F99A #FBFDD4

Accessibility & contrast

On white

1.16

#F0F660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.06

#F0F660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F660

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F660	#FFFFFF	#000000	##000000
##F0F660	1.00	1.16	18.06	18.06
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.06	21.00	1.00	1.00
##000000	18.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC4E

Deuteranopia (green-blind)

#FFF069

Tritanopia (blue-blind)

#FFE8D7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f0f660;
/* rgb */ color: rgb(240, 246, 96);
/* oklch */ color: oklch(94.1% 0.169 111.4);

Tailwind

colors: {
  custom: {
    50: '#f8f993',
    500: '#f0f660',
    950: '#000000',
  },
}

SCSS

$custom: #f0f660;
$custom-light: #f8f993;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f660",
  "rgb": {
    "r": 240,
    "g": 246,
    "b": 96
  },
  "hsl": {
    "h": 62.4,
    "s": 89.286,
    "l": 67.059
  },
  "oklch": {
    "l": 0.94125,
    "c": 0.16945,
    "h": 111.4
  },
  "luminance": 0.85281
}

Semantic roles & 50–950 ramp

primary

#F0F660

secondary

#352FCB

accent

#00E609

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F0F660

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

Preview Lab → · Contrast checker → · Palette generator →