#F0DD65#F0DD65

#F0DD65 is a very light, vivid yellow. Relative luminance 0.712; OKLCH L 89.0% C 0.141 H 100.4°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#F0DD65
RGB	rgb(240, 221, 101)
HSL	hsl(52, 82%, 67%)
HSV	hsv(52, 58%, 94%)
CMYK	cmyk(0%, 7.9%, 57.9%, 5.9%)
CIE-LAB	lab(87.57, -7.86, 60.03)
CIE-LCH	lch(87.57, 60.55, 97.46°)
OKLab	oklab(89.02% -0.0255 0.1389)
OKLCH	oklch(89.02% 0.141 100.4)
XYZ	xyz(64.1430, 71.1803, 22.6699)
Luminance	0.7118 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0DD65 #6578F0

analogous

#F09865 #F0DD65 #BDF065

triadic

#F0DD65 #65F0DD #DD65F0

tetradic

#F0DD65 #65F098 #6578F0 #F065BD

square

#F0DD65 #65F098 #6578F0 #F065BD

split-complementary

#F0DD65 #65BDF0 #9865F0

monochromatic

#C7AF13 #EBD12D #F0DD65 #F5E99D #FBF6D5

Accessibility & contrast

On white

1.38

#F0DD65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#F0DD65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0DD65

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0DD65	#FFFFFF	#000000	##000000
##F0DD65	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD758

Deuteranopia (green-blind)

#F5DF6B

Tritanopia (blue-blind)

#FFCFC3

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f0dd65;
/* rgb */ color: rgb(240, 221, 101);
/* oklch */ color: oklch(89.0% 0.141 100.4);

Tailwind

colors: {
  custom: {
    50: '#f8e795',
    500: '#f0dd65',
    950: '#000000',
  },
}

SCSS

$custom: #f0dd65;
$custom-light: #f8e795;
$custom-dark: #000000;

JSON

{
  "hex": "#f0dd65",
  "rgb": {
    "r": 240,
    "g": 221,
    "b": 101
  },
  "hsl": {
    "h": 51.799,
    "s": 82.249,
    "l": 66.863
  },
  "oklch": {
    "l": 0.89018,
    "c": 0.14119,
    "h": 100.4
  },
  "luminance": 0.71178
}

Semantic roles & 50–950 ramp

primary

#F0DD65

secondary

#3548C4

accent

#24DF07

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160D

muted

#86847F

Preview Lab

Preview with #F0DD65

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

Preview Lab → · Contrast checker → · Palette generator →