#F0DB64#F0DB64

#F0DB64 is a very light, vivid yellow. Relative luminance 0.701; OKLCH L 88.6% C 0.140 H 99.4°. Best body text is #000000 at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#F0DB64
RGB	rgb(240, 219, 100)
HSL	hsl(51, 82%, 67%)
HSV	hsv(51, 58%, 94%)
CMYK	cmyk(0%, 8.8%, 58.3%, 5.9%)
CIE-LAB	lab(87.05, -6.93, 59.89)
CIE-LCH	lch(87.05, 60.29, 96.60°)
OKLab	oklab(88.6% -0.0229 0.1385)
OKLCH	oklch(88.6% 0.14 99.4)
XYZ	xyz(63.5694, 70.1110, 22.2384)
Luminance	0.7011 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0DB64 #6479F0

analogous

#F09564 #F0DB64 #BFF064

triadic

#F0DB64 #64F0DB #DB64F0

tetradic

#F0DB64 #64F095 #6479F0 #F064BF

square

#F0DB64 #64F095 #6479F0 #F064BF

split-complementary

#F0DB64 #64BFF0 #9564F0

monochromatic

#C6AC13 #EBCE2C #F0DB64 #F5E89C #FBF5D4

Accessibility & contrast

On white

1.40

#F0DB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.02

#F0DB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0DB64

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0DB64	#FFFFFF	#000000	##000000
##F0DB64	1.00	1.40	15.02	15.02
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.02	21.00	1.00	1.00
##000000	15.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED658

Deuteranopia (green-blind)

#F4DD6A

Tritanopia (blue-blind)

#FFCDC1

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #f0db64;
/* rgb */ color: rgb(240, 219, 100);
/* oklch */ color: oklch(88.6% 0.140 99.4);

Tailwind

colors: {
  custom: {
    50: '#f8e594',
    500: '#f0db64',
    950: '#000000',
  },
}

SCSS

$custom: #f0db64;
$custom-light: #f8e594;
$custom-dark: #000000;

JSON

{
  "hex": "#f0db64",
  "rgb": {
    "r": 240,
    "g": 219,
    "b": 100
  },
  "hsl": {
    "h": 51,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.88601,
    "c": 0.14033,
    "h": 99.4
  },
  "luminance": 0.70108
}

Semantic roles & 50–950 ramp

primary

#F0DB64

secondary

#354AC4

accent

#27DF07

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0DB64

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

Preview Lab → · Contrast checker → · Palette generator →