#CDEB66#CDEB66

#CDEB66 is a very light, vivid yellow-green. Relative luminance 0.734; OKLCH L 89.2% C 0.162 H 120.4°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#CDEB66
RGB	rgb(205, 235, 102)
HSL	hsl(74, 77%, 66%)
HSV	hsv(74, 57%, 92%)
CMYK	cmyk(12.8%, 0%, 56.6%, 7.8%)
CIE-LAB	lab(88.62, -28.59, 60.05)
CIE-LCH	lch(88.62, 66.51, 115.46°)
OKLab	oklab(89.2% -0.0821 0.1397)
OKLCH	oklch(89.2% 0.162 120.4)
XYZ	xyz(57.2841, 73.3553, 23.7090)
Luminance	0.7336 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEB66 #8466EB

analogous

#EBC666 #CDEB66 #8AEB66

triadic

#CDEB66 #66CDEB #EB66CD

tetradic

#CDEB66 #66EBC6 #8466EB #EB668A

square

#CDEB66 #66EBC6 #8466EB #EB668A

split-complementary

#CDEB66 #668AEB #C666EB

monochromatic

#99BE19 #BBE430 #CDEB66 #DFF29C #F0F9D2

Accessibility & contrast

On white

1.34

#CDEB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#CDEB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEB66

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEB66	#FFFFFF	#000000	##000000
##CDEB66	1.00	1.34	15.67	15.67
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.67	21.00	1.00	1.00
##000000	15.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF58

Deuteranopia (green-blind)

#F5DF6E

Tritanopia (blue-blind)

#D7E0CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #cdeb66;
/* rgb */ color: rgb(205, 235, 102);
/* oklch */ color: oklch(89.2% 0.162 120.4);

Tailwind

colors: {
  custom: {
    50: '#dff196',
    500: '#cdeb66',
    950: '#000000',
  },
}

SCSS

$custom: #cdeb66;
$custom-light: #dff196;
$custom-dark: #000000;

JSON

{
  "hex": "#cdeb66",
  "rgb": {
    "r": 205,
    "g": 235,
    "b": 102
  },
  "hsl": {
    "h": 73.534,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89201,
    "c": 0.162,
    "h": 120.4
  },
  "luminance": 0.73355
}

Semantic roles & 50–950 ramp

primary

#CDEB66

secondary

#5639BD

accent

#0CD93B

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160E

muted

#84857F

Preview Lab

Preview with #CDEB66

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

Preview Lab → · Contrast checker → · Palette generator →