#CDFF3D#CDFF3D

#CDFF3D is a very light, highly saturated yellow-green. Relative luminance 0.848; OKLCH L 93.3% C 0.213 H 123.6°. Best body text is #000000 at 17.97:1 contrast (WCAG AA passes).

Color values

HEX	#CDFF3D
RGB	rgb(205, 255, 61)
HSL	hsl(75, 100%, 62%)
HSV	hsv(75, 76%, 100%)
CMYK	cmyk(19.6%, 0%, 76.1%, 0%)
CIE-LAB	lab(93.81, -40.21, 80.52)
CIE-LCH	lch(93.81, 90.00, 116.54°)
OKLab	oklab(93.3% -0.1177 0.1772)
OKLCH	oklch(93.3% 0.213 123.6)
XYZ	xyz(61.7799, 84.8356, 17.5341)
Luminance	0.8484 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDFF3D #6F3DFF

analogous

#FFD03D #CDFF3D #6CFF3D

triadic

#CDFF3D #3DCDFF #FF3DCD

tetradic

#CDFF3D #3DFFD0 #6F3DFF #FF3D6C

square

#CDFF3D #3DFFD0 #6F3DFF #FF3D6C

split-complementary

#CDFF3D #3D6CFF #D03DFF

monochromatic

#90C200 #BDFF00 #CDFF3D #DDFF7A #EDFFB7

Accessibility & contrast

On white

1.17

#CDFF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.97

#CDFF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDFF3D

17.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDFF3D	#FFFFFF	#000000	##000000
##CDFF3D	1.00	1.17	17.97	17.97
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.97	21.00	1.00	1.00
##000000	17.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF00

Deuteranopia (green-blind)

#FFED50

Tritanopia (blue-blind)

#D7F2DB

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cdff3d;
/* rgb */ color: rgb(205, 255, 61);
/* oklch */ color: oklch(93.3% 0.213 123.6);

Tailwind

colors: {
  custom: {
    50: '#e1ff81',
    500: '#cdff3d',
    950: '#000000',
  },
}

SCSS

$custom: #cdff3d;
$custom-light: #e1ff81;
$custom-dark: #000000;

JSON

{
  "hex": "#cdff3d",
  "rgb": {
    "r": 205,
    "g": 255,
    "b": 61
  },
  "hsl": {
    "h": 75.464,
    "s": 100,
    "l": 61.961
  },
  "oklch": {
    "l": 0.933,
    "c": 0.21275,
    "h": 123.6
  },
  "luminance": 0.84836
}

Semantic roles & 50–950 ramp

primary

#CDFF3D

secondary

#4A22BF

accent

#00E63B

background

#FEFFFB

surface

#FDFFF2

border

#D5D7CC

text

#16180B

muted

#84867E

Preview Lab

Preview with #CDFF3D

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

Preview Lab → · Contrast checker → · Palette generator →