#CDEE6B#CDEE6B

#CDEE6B is a very light, vivid yellow-green. Relative luminance 0.752; OKLCH L 89.9% C 0.161 H 121.5°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#CDEE6B
RGB	rgb(205, 238, 107)
HSL	hsl(75, 79%, 68%)
HSV	hsv(75, 55%, 93%)
CMYK	cmyk(13.9%, 0%, 55%, 6.7%)
CIE-LAB	lab(89.48, -29.58, 58.84)
CIE-LCH	lch(89.48, 65.86, 116.69°)
OKLab	oklab(89.91% -0.0844 0.1376)
OKLCH	oklch(89.91% 0.161 121.5)
XYZ	xyz(58.4057, 75.1897, 25.3432)
Luminance	0.7519 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEE6B #8C6BEE

analogous

#EECE6B #CDEE6B #8BEE6B

triadic

#CDEE6B #6BCDEE #EE6BCD

tetradic

#CDEE6B #6BEECE #8C6BEE #EE6B8B

square

#CDEE6B #6BEECE #8C6BEE #EE6B8B

split-complementary

#CDEE6B #6B8BEE #CE6BEE

monochromatic

#9BC817 #BAE834 #CDEE6B #E0F4A2 #F2FBD9

Accessibility & contrast

On white

1.31

#CDEE6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#CDEE6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEE6B

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEE6B	#FFFFFF	#000000	##000000
##CDEE6B	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE25E

Deuteranopia (green-blind)

#F7E173

Tritanopia (blue-blind)

#D6E3D1

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #cdee6b;
/* rgb */ color: rgb(205, 238, 107);
/* oklch */ color: oklch(89.9% 0.161 121.5);

Tailwind

colors: {
  custom: {
    50: '#dff399',
    500: '#cdee6b',
    950: '#000000',
  },
}

SCSS

$custom: #cdee6b;
$custom-light: #dff399;
$custom-dark: #000000;

JSON

{
  "hex": "#cdee6b",
  "rgb": {
    "r": 205,
    "g": 238,
    "b": 107
  },
  "hsl": {
    "h": 75.115,
    "s": 79.394,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89912,
    "c": 0.16139,
    "h": 121.5
  },
  "luminance": 0.7519
}

Semantic roles & 50–950 ramp

primary

#CDEE6B

secondary

#5C38C5

accent

#0ADC3F

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CDEE6B

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

Preview Lab → · Contrast checker → · Palette generator →