#F0DB78#F0DB78

#F0DB78 is a very light, vivid yellow. Relative luminance 0.705; OKLCH L 88.8% C 0.122 H 97.6°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#F0DB78
RGB	rgb(240, 219, 120)
HSL	hsl(50, 80%, 71%)
HSV	hsv(50, 50%, 94%)
CMYK	cmyk(0%, 8.8%, 50%, 5.9%)
CIE-LAB	lab(87.26, -5.36, 50.89)
CIE-LCH	lch(87.26, 51.18, 96.01°)
OKLab	oklab(88.84% -0.0162 0.121)
OKLCH	oklch(88.84% 0.122 97.6)
XYZ	xyz(64.6589, 70.5469, 27.9767)
Luminance	0.7054 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0DB78 #788DF0

analogous

#F09F78 #F0DB78 #C9F078

triadic

#F0DB78 #78F0DB #DB78F0

tetradic

#F0DB78 #78F09F #788DF0 #F078C9

square

#F0DB78 #78F09F #788DF0 #F078C9

split-complementary

#F0DB78 #78C9F0 #9F78F0

monochromatic

#D6B518 #EACC41 #F0DB78 #F6EAAF #FCF8E3

Accessibility & contrast

On white

1.39

#F0DB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#F0DB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0DB78

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0DB78	#FFFFFF	#000000	##000000
##F0DB78	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD66F

Deuteranopia (green-blind)

#F2DE7C

Tritanopia (blue-blind)

#FFCEC4

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f0db78;
/* rgb */ color: rgb(240, 219, 120);
/* oklch */ color: oklch(88.8% 0.122 97.6);

Tailwind

colors: {
  custom: {
    50: '#f7e5a1',
    500: '#f0db78',
    950: '#000000',
  },
}

SCSS

$custom: #f0db78;
$custom-light: #f7e5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#f0db78",
  "rgb": {
    "r": 240,
    "g": 219,
    "b": 120
  },
  "hsl": {
    "h": 49.5,
    "s": 80,
    "l": 70.588
  },
  "oklch": {
    "l": 0.88839,
    "c": 0.12204,
    "h": 97.6
  },
  "luminance": 0.70544
}

Semantic roles & 50–950 ramp

primary

#F0DB78

secondary

#425ACA

accent

#2EDC09

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150F

muted

#858480

Preview Lab

Preview with #F0DB78

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

Preview Lab → · Contrast checker → · Palette generator →