#DFF399#DFF399

#DFF399 is a very light, moderate yellow-green. Relative luminance 0.821; OKLCH L 92.9% C 0.116 H 118.9°. Best body text is #000000 at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#DFF399
RGB	rgb(223, 243, 153)
HSL	hsl(73, 79%, 78%)
HSV	hsv(73, 37%, 95%)
CMYK	cmyk(8.2%, 0%, 37%, 4.7%)
CIE-LAB	lab(92.61, -20.47, 41.24)
CIE-LCH	lch(92.61, 46.04, 116.39°)
OKLab	oklab(92.91% -0.056 0.1013)
OKLCH	oklch(92.91% 0.116 118.9)
XYZ	xyz(68.2318, 82.0894, 42.3811)
Luminance	0.8209 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DFF399 #AD99F3

analogous

#F3DA99 #DFF399 #B2F399

triadic

#DFF399 #99DFF3 #F399DF

tetradic

#DFF399 #99F3DA #AD99F3 #F399B2

square

#DFF399 #99F3DA #AD99F3 #F399B2

split-complementary

#DFF399 #99B2F3 #DA99F3

monochromatic

#BDE62B #CEED62 #DFF399 #F0F9D0 #F6FCE4

Accessibility & contrast

On white

1.21

#DFF399 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.42

#DFF399 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DFF399

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DFF399	#FFFFFF	#000000	##000000
##DFF399	1.00	1.21	17.42	17.42
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.42	21.00	1.00	1.00
##000000	17.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEEA92

Deuteranopia (green-blind)

#FCEA9D

Tritanopia (blue-blind)

#E7EADD

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #dff399;
/* rgb */ color: rgb(223, 243, 153);
/* oklch */ color: oklch(92.9% 0.116 118.9);

Tailwind

colors: {
  custom: {
    50: '#eaf7b8',
    500: '#dff399',
    950: '#000000',
  },
}

SCSS

$custom: #dff399;
$custom-light: #eaf7b8;
$custom-dark: #000000;

JSON

{
  "hex": "#dff399",
  "rgb": {
    "r": 223,
    "g": 243,
    "b": 153
  },
  "hsl": {
    "h": 73.333,
    "s": 78.947,
    "l": 77.647
  },
  "oklch": {
    "l": 0.92913,
    "c": 0.11577,
    "h": 118.9
  },
  "luminance": 0.82089
}

Semantic roles & 50–950 ramp

primary

#DFF399

secondary

#795FD1

accent

#0ADB39

background

#FEFFFD

surface

#FDFEF8

border

#D5D6D1

text

#161711

muted

#848581

Preview Lab

Preview with #DFF399

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

Preview Lab → · Contrast checker → · Palette generator →