#F0F669#F0F669

#F0F669 is a very light, vivid yellow. Relative luminance 0.855; OKLCH L 94.2% C 0.162 H 111.4°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#F0F669
RGB	rgb(240, 246, 105)
HSL	hsl(63, 89%, 69%)
HSV	hsv(63, 57%, 96%)
CMYK	cmyk(2.4%, 0%, 57.3%, 3.5%)
CIE-LAB	lab(94.08, -19.87, 65.57)
CIE-LCH	lch(94.08, 68.51, 106.86°)
OKLab	oklab(94.21% -0.0592 0.1512)
OKLCH	oklch(94.21% 0.162 111.4)
XYZ	xyz(71.4426, 85.4583, 26.0935)
Luminance	0.8546 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F669 #6F69F6

analogous

#F6B669 #F0F669 #AAF669

triadic

#F0F669 #69F0F6 #F669F0

tetradic

#F0F669 #69F6B6 #6F69F6 #F669AA

square

#F0F669 #69F6B6 #6F69F6 #F669AA

split-complementary

#F0F669 #69AAF6 #B669F6

monochromatic

#CFD80D #EAF32F #F0F669 #F6F9A3 #FCFDDC

Accessibility & contrast

On white

1.16

#F0F669 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#F0F669 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F669

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F669	#FFFFFF	#000000	##000000
##F0F669	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC59

Deuteranopia (green-blind)

#FFF071

Tritanopia (blue-blind)

#FFE8D8

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f0f669;
/* rgb */ color: rgb(240, 246, 105);
/* oklch */ color: oklch(94.2% 0.162 111.4);

Tailwind

colors: {
  custom: {
    50: '#f8f999',
    500: '#f0f669',
    950: '#000000',
  },
}

SCSS

$custom: #f0f669;
$custom-light: #f8f999;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f669",
  "rgb": {
    "r": 240,
    "g": 246,
    "b": 105
  },
  "hsl": {
    "h": 62.553,
    "s": 88.679,
    "l": 68.824
  },
  "oklch": {
    "l": 0.9421,
    "c": 0.16235,
    "h": 111.4
  },
  "luminance": 0.85457
}

Semantic roles & 50–950 ramp

primary

#F0F669

secondary

#3A34CF

accent

#00E50A

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F0F669

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

Preview Lab → · Contrast checker → · Palette generator →