#F0D666#F0D666

#F0D666 is a very light, vivid yellow. Relative luminance 0.676; OKLCH L 87.6% C 0.135 H 96.4°. Best body text is #000000 at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#F0D666
RGB	rgb(240, 214, 102)
HSL	hsl(49, 82%, 67%)
HSV	hsv(49, 58%, 94%)
CMYK	cmyk(0%, 10.8%, 57.5%, 5.9%)
CIE-LAB	lab(85.80, -4.26, 57.57)
CIE-LCH	lch(85.80, 57.73, 94.23°)
OKLab	oklab(87.61% -0.015 0.1337)
OKLCH	oklch(87.61% 0.135 96.4)
XYZ	xyz(62.3825, 67.5805, 22.3262)
Luminance	0.6758 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0D666 #6680F0

analogous

#F09166 #F0D666 #C5F066

triadic

#F0D666 #66F0D6 #D666F0

tetradic

#F0D666 #66F091 #6680F0 #F066C5

square

#F0D666 #66F091 #6680F0 #F066C5

split-complementary

#F0D666 #66C5F0 #9166F0

monochromatic

#C8A614 #EBC72E #F0D666 #F5E59E #FBF4D5

Accessibility & contrast

On white

1.45

#F0D666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.52

#F0D666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0D666

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0D666	#FFFFFF	#000000	##000000
##F0D666	1.00	1.45	14.52	14.52
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.52	21.00	1.00	1.00
##000000	14.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D25B

Deuteranopia (green-blind)

#F0DA6B

Tritanopia (blue-blind)

#FFC8BD

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #f0d666;
/* rgb */ color: rgb(240, 214, 102);
/* oklch */ color: oklch(87.6% 0.135 96.4);

Tailwind

colors: {
  custom: {
    50: '#f8e295',
    500: '#f0d666',
    950: '#000000',
  },
}

SCSS

$custom: #f0d666;
$custom-light: #f8e295;
$custom-dark: #000000;

JSON

{
  "hex": "#f0d666",
  "rgb": {
    "r": 240,
    "g": 214,
    "b": 102
  },
  "hsl": {
    "h": 48.696,
    "s": 82.143,
    "l": 67.059
  },
  "oklch": {
    "l": 0.87614,
    "c": 0.13455,
    "h": 96.4
  },
  "luminance": 0.67578
}

Semantic roles & 50–950 ramp

primary

#F0D666

secondary

#3550C5

accent

#30DF07

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0D666

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

Preview Lab → · Contrast checker → · Palette generator →