#DDFE99#DDFE99

#DDFE99 is a very light, vivid yellow-green. Relative luminance 0.886; OKLCH L 95.1% C 0.131 H 123.6°. Best body text is #000000 at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#DDFE99
RGB	rgb(221, 254, 153)
HSL	hsl(80, 98%, 80%)
HSV	hsv(80, 40%, 100%)
CMYK	cmyk(13%, 0%, 39.8%, 0.4%)
CIE-LAB	lab(95.39, -26.45, 44.78)
CIE-LCH	lch(95.39, 52.01, 120.57°)
OKLab	oklab(95.1% -0.0728 0.1095)
OKLCH	oklch(95.1% 0.131 123.6)
XYZ	xyz(71.0101, 88.5554, 43.4827)
Luminance	0.8856 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDFE99 #BA99FE

analogous

#FEED99 #DDFE99 #ABFE99

triadic

#DDFE99 #99DDFE #FE99DD

tetradic

#DDFE99 #99FEED #BA99FE #FE99AB

square

#DDFE99 #99FEED #BA99FE #FE99AB

split-complementary

#DDFE99 #99ABFE #ED99FE

monochromatic

#B5FD20 #C9FD5C #DDFE99 #F1FFD6 #F5FFE1

Accessibility & contrast

On white

1.12

#DDFE99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.71

#DDFE99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDFE99

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDFE99	#FFFFFF	#000000	##000000
##DDFE99	1.00	1.12	18.71	18.71
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.71	21.00	1.00	1.00
##000000	18.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF391

Deuteranopia (green-blind)

#FFF29E

Tritanopia (blue-blind)

#E4F5E5

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ddfe99;
/* rgb */ color: rgb(221, 254, 153);
/* oklch */ color: oklch(95.1% 0.131 123.6);

Tailwind

colors: {
  custom: {
    50: '#e9feb8',
    500: '#ddfe99',
    950: '#000000',
  },
}

SCSS

$custom: #ddfe99;
$custom-light: #e9feb8;
$custom-dark: #000000;

JSON

{
  "hex": "#ddfe99",
  "rgb": {
    "r": 221,
    "g": 254,
    "b": 153
  },
  "hsl": {
    "h": 79.604,
    "s": 98.058,
    "l": 79.804
  },
  "oklch": {
    "l": 0.95103,
    "c": 0.13147,
    "h": 123.6
  },
  "luminance": 0.88556
}

Semantic roles & 50–950 ramp

primary

#DDFE99

secondary

#865BE0

accent

#00E64B

background

#FEFFFD

surface

#FDFFF8

border

#D5D7D1

text

#161711

muted

#848581

Preview Lab

Preview with #DDFE99

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

Preview Lab → · Contrast checker → · Palette generator →