#DFFB66#DFFB66

#DFFB66 is a very light, vivid yellow-green. Relative luminance 0.856; OKLCH L 94.0% C 0.175 H 118.9°. Best body text is #000000 at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#DFFB66
RGB	rgb(223, 251, 102)
HSL	hsl(71, 95%, 69%)
HSV	hsv(71, 59%, 98%)
CMYK	cmyk(11.2%, 0%, 59.4%, 1.6%)
CIE-LAB	lab(94.16, -29.11, 66.57)
CIE-LCH	lch(94.16, 72.65, 113.62°)
OKLab	oklab(93.96% -0.0845 0.1533)
OKLCH	oklch(93.96% 0.175 118.9)
XYZ	xyz(67.3279, 85.6421, 25.5515)
Luminance	0.8564 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFFB66 #8266FB

analogous

#FBCC66 #DFFB66 #95FB66

triadic

#DFFB66 #66DFFB #FB66DF

tetradic

#DFFB66 #66FBCC #8266FB #FB6695

square

#DFFB66 #66FBCC #8266FB #FB6695

split-complementary

#DFFB66 #6695FB #CC66FB

monochromatic

#B8E106 #D3F92A #DFFB66 #EBFDA2 #F8FEDD

Accessibility & contrast

On white

1.16

#DFFB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.13

#DFFB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFFB66

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFFB66	#FFFFFF	#000000	##000000
##DFFB66	1.00	1.16	18.13	18.13
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.13	21.00	1.00	1.00
##000000	18.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE55

Deuteranopia (green-blind)

#FFEF70

Tritanopia (blue-blind)

#EBEFDB

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #dffb66;
/* rgb */ color: rgb(223, 251, 102);
/* oklch */ color: oklch(94.0% 0.175 118.9);

Tailwind

colors: {
  custom: {
    50: '#ecfc97',
    500: '#dffb66',
    950: '#000000',
  },
}

SCSS

$custom: #dffb66;
$custom-light: #ecfc97;
$custom-dark: #000000;

JSON

{
  "hex": "#dffb66",
  "rgb": {
    "r": 223,
    "g": 251,
    "b": 102
  },
  "hsl": {
    "h": 71.275,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.93962,
    "c": 0.17503,
    "h": 118.9
  },
  "luminance": 0.85642
}

Semantic roles & 50–950 ramp

primary

#DFFB66

secondary

#4F30D5

accent

#00E62B

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #DFFB66

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

Preview Lab → · Contrast checker → · Palette generator →