#CDEC4F#CDEC4F

#CDEC4F is a very light, vivid yellow-green. Relative luminance 0.735; OKLCH L 89.2% C 0.181 H 119.9°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#CDEC4F
RGB	rgb(205, 236, 79)
HSL	hsl(72, 81%, 62%)
HSV	hsv(72, 67%, 93%)
CMYK	cmyk(13.1%, 0%, 66.5%, 7.5%)
CIE-LAB	lab(88.70, -30.68, 69.53)
CIE-LCH	lch(88.70, 76.00, 113.81°)
OKLab	oklab(89.21% -0.09 0.1568)
OKLCH	oklch(89.21% 0.181 119.9)
XYZ	xyz(56.5845, 73.5348, 18.6083)
Luminance	0.7353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEC4F #6E4FEC

analogous

#ECBD4F #CDEC4F #7FEC4F

triadic

#CDEC4F #4FCDEC #EC4FCD

tetradic

#CDEC4F #4FECBD #6E4FEC #EC4F7F

square

#CDEC4F #4FECBD #6E4FEC #EC4F7F

split-complementary

#CDEC4F #4F7FEC #BD4FEC

monochromatic

#8FAE13 #BDE519 #CDEC4F #DDF286 #ECF8BD

Accessibility & contrast

On white

1.34

#CDEC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#CDEC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEC4F

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEC4F	#FFFFFF	#000000	##000000
##CDEC4F	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF38

Deuteranopia (green-blind)

#F7DF5B

Tritanopia (blue-blind)

#D8E0CC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #cdec4f;
/* rgb */ color: rgb(205, 236, 79);
/* oklch */ color: oklch(89.2% 0.181 119.9);

Tailwind

colors: {
  custom: {
    50: '#e0f288',
    500: '#cdec4f',
    950: '#000000',
  },
}

SCSS

$custom: #cdec4f;
$custom-light: #e0f288;
$custom-dark: #000000;

JSON

{
  "hex": "#cdec4f",
  "rgb": {
    "r": 205,
    "g": 236,
    "b": 79
  },
  "hsl": {
    "h": 71.847,
    "s": 80.513,
    "l": 61.765
  },
  "oklch": {
    "l": 0.89209,
    "c": 0.18085,
    "h": 119.9
  },
  "luminance": 0.73535
}

Semantic roles & 50–950 ramp

primary

#CDEC4F

secondary

#4A31AE

accent

#09DD33

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160C

muted

#84857F

Preview Lab

Preview with #CDEC4F

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

Preview Lab → · Contrast checker → · Palette generator →