#CDFD99#CDFD99

#CDFD99 is a very light, vivid yellow-green. Relative luminance 0.855; OKLCH L 93.8% C 0.137 H 129.6°. Best body text is #000000 at 18.11:1 contrast (WCAG AA passes).

Color values

HEX	#CDFD99
RGB	rgb(205, 253, 153)
HSL	hsl(89, 96%, 80%)
HSV	hsv(89, 40%, 99%)
CMYK	cmyk(19%, 0%, 39.5%, 0.8%)
CIE-LAB	lab(94.11, -31.74, 42.93)
CIE-LCH	lch(94.11, 53.39, 126.47°)
OKLab	oklab(93.81% -0.0871 0.1053)
OKLCH	oklch(93.81% 0.137 129.6)
XYZ	xyz(66.0510, 85.5286, 43.1596)
Luminance	0.8553 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFD99 #C999FD

analogous

#FDFB99 #CDFD99 #9BFD99

triadic

#CDFD99 #99CDFD #FD99CD

tetradic

#CDFD99 #99FDFB #C999FD #FD999B

square

#CDFD99 #99FDFB #C999FD #FD999B

split-complementary

#CDFD99 #999BFD #FB99FD

monochromatic

#92FB21 #B0FC5D #CDFD99 #EAFED5 #F0FEE1

Accessibility & contrast

On white

1.16

#CDFD99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.11

#CDFD99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFD99

18.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFD99	#FFFFFF	#000000	##000000
##CDFD99	1.00	1.16	18.11	18.11
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.11	21.00	1.00	1.00
##000000	18.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF092

Deuteranopia (green-blind)

#FFED9E

Tritanopia (blue-blind)

#D0F5E4

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #cdfd99;
/* rgb */ color: rgb(205, 253, 153);
/* oklch */ color: oklch(93.8% 0.137 129.6);

Tailwind

colors: {
  custom: {
    50: '#ddfeb8',
    500: '#cdfd99',
    950: '#000000',
  },
}

SCSS

$custom: #cdfd99;
$custom-light: #ddfeb8;
$custom-dark: #000000;

JSON

{
  "hex": "#cdfd99",
  "rgb": {
    "r": 205,
    "g": 253,
    "b": 153
  },
  "hsl": {
    "h": 88.8,
    "s": 96.154,
    "l": 79.608
  },
  "oklch": {
    "l": 0.93813,
    "c": 0.13668,
    "h": 129.6
  },
  "luminance": 0.8553
}

Semantic roles & 50–950 ramp

primary

#CDFD99

secondary

#9A5BDF

accent

#00E66E

background

#FEFFFD

surface

#FCFFF8

border

#D5D7D1

text

#151711

muted

#848581

Preview Lab

Preview with #CDFD99

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

Preview Lab → · Contrast checker → · Palette generator →