#DDF599#DDF599

#DDF599 is a very light, moderate yellow-green. Relative luminance 0.830; OKLCH L 93.2% C 0.119 H 120.7°. Best body text is #000000 at 17.60:1 contrast (WCAG AA passes).

Color values

HEX	#DDF599
RGB	rgb(221, 245, 153)
HSL	hsl(76, 82%, 78%)
HSV	hsv(76, 38%, 96%)
CMYK	cmyk(9.8%, 0%, 37.6%, 3.9%)
CIE-LAB	lab(93.00, -22.17, 41.71)
CIE-LCH	lch(93.00, 47.24, 117.99°)
OKLab	oklab(93.19% -0.0608 0.1024)
OKLCH	oklch(93.19% 0.119 120.7)
XYZ	xyz(68.2209, 82.9770, 42.5530)
Luminance	0.8298 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 6.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF599 #B199F5

analogous

#F5DF99 #DDF599 #AFF599

triadic

#DDF599 #99DDF5 #F599DD

tetradic

#DDF599 #99F5DF #B199F5 #F599AF

square

#DDF599 #99F5DF #B199F5 #F599AF

split-complementary

#DDF599 #99AFF5 #DF99F5

monochromatic

#B8EA2A #CAF061 #DDF599 #F0FAD1 #F6FCE3

Accessibility & contrast

On white

1.19

#DDF599 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.60

#DDF599 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF599

17.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF599	#FFFFFF	#000000	##000000
##DDF599	1.00	1.19	17.60	17.60
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.60	21.00	1.00	1.00
##000000	17.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB92

Deuteranopia (green-blind)

#FDEB9D

Tritanopia (blue-blind)

#E5ECDE

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #ddf599;
/* rgb */ color: rgb(221, 245, 153);
/* oklch */ color: oklch(93.2% 0.119 120.7);

Tailwind

colors: {
  custom: {
    50: '#e8f8b8',
    500: '#ddf599',
    950: '#000000',
  },
}

SCSS

$custom: #ddf599;
$custom-light: #e8f8b8;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf599",
  "rgb": {
    "r": 221,
    "g": 245,
    "b": 153
  },
  "hsl": {
    "h": 75.652,
    "s": 82.143,
    "l": 78.039
  },
  "oklch": {
    "l": 0.9319,
    "c": 0.1191,
    "h": 120.7
  },
  "luminance": 0.82977
}

Semantic roles & 50–950 ramp

primary

#DDF599

secondary

#7D5FD4

accent

#07DF3F

background

#FEFFFD

surface

#FDFFF8

border

#D5D7D1

text

#161711

muted

#848581

Preview Lab

Preview with #DDF599

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

Preview Lab → · Contrast checker → · Palette generator →