#CDEE5A#CDEE5A

#CDEE5A is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.7% C 0.175 H 120.7°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#CDEE5A
RGB	rgb(205, 238, 90)
HSL	hsl(73, 81%, 64%)
HSV	hsv(73, 62%, 93%)
CMYK	cmyk(13.9%, 0%, 62.2%, 6.7%)
CIE-LAB	lab(89.33, -30.90, 65.89)
CIE-LCH	lch(89.33, 72.77, 115.12°)
OKLab	oklab(89.74% -0.0896 0.1507)
OKLCH	oklch(89.74% 0.175 120.7)
XYZ	xyz(57.5976, 74.8665, 21.0872)
Luminance	0.7487 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEE5A #7B5AEE

analogous

#EEC55A #CDEE5A #83EE5A

triadic

#CDEE5A #5ACDEE #EE5ACD

tetradic

#CDEE5A #5AEEC5 #7B5AEE #EE5A83

square

#CDEE5A #5AEEC5 #7B5AEE #EE5A83

split-complementary

#CDEE5A #5A83EE #C55AEE

monochromatic

#95BA13 #BCE823 #CDEE5A #DEF491 #EFF9C9

Accessibility & contrast

On white

1.31

#CDEE5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#CDEE5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEE5A

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEE5A	#FFFFFF	#000000	##000000
##CDEE5A	1.00	1.31	15.97	15.97
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE148

Deuteranopia (green-blind)

#F8E164

Tritanopia (blue-blind)

#D7E2CF

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #cdee5a;
/* rgb */ color: rgb(205, 238, 90);
/* oklch */ color: oklch(89.7% 0.175 120.7);

Tailwind

colors: {
  custom: {
    50: '#dff38f',
    500: '#cdee5a',
    950: '#000000',
  },
}

SCSS

$custom: #cdee5a;
$custom-light: #dff38f;
$custom-dark: #000000;

JSON

{
  "hex": "#cdee5a",
  "rgb": {
    "r": 205,
    "g": 238,
    "b": 90
  },
  "hsl": {
    "h": 73.378,
    "s": 81.319,
    "l": 64.314
  },
  "oklch": {
    "l": 0.89741,
    "c": 0.17531,
    "h": 120.7
  },
  "luminance": 0.74866
}

Semantic roles & 50–950 ramp

primary

#CDEE5A

secondary

#5133B9

accent

#08DE38

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CDEE5A

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

Preview Lab → · Contrast checker → · Palette generator →