#CDEC7B#CDEC7B

#CDEC7B is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.7% C 0.144 H 122.0°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#CDEC7B
RGB	rgb(205, 236, 123)
HSL	hsl(76, 75%, 70%)
HSV	hsv(76, 48%, 93%)
CMYK	cmyk(13.1%, 0%, 47.9%, 7.5%)
CIE-LAB	lab(89.11, -27.15, 51.08)
CIE-LCH	lch(89.11, 57.85, 117.99°)
OKLab	oklab(89.67% -0.0762 0.122)
OKLCH	oklch(89.67% 0.144 122)
XYZ	xyz(58.7476, 74.4000, 30.0007)
Luminance	0.7440 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEC7B #9A7BEC

analogous

#ECD27B #CDEC7B #94EC7B

triadic

#CDEC7B #7BCDEC #EC7BCD

tetradic

#CDEC7B #7BECD2 #9A7BEC #EC7B94

square

#CDEC7B #7BECD2 #9A7BEC #EC7B94

split-complementary

#CDEC7B #7B94EC #D27BEC

monochromatic

#9ECF1E #B9E446 #CDEC7B #E1F4B0 #F5FBE4

Accessibility & contrast

On white

1.32

#CDEC7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#CDEC7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEC7B

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEC7B	#FFFFFF	#000000	##000000
##CDEC7B	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E071

Deuteranopia (green-blind)

#F4E081

Tritanopia (blue-blind)

#D5E2D2

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #cdec7b;
/* rgb */ color: rgb(205, 236, 123);
/* oklch */ color: oklch(89.7% 0.144 122.0);

Tailwind

colors: {
  custom: {
    50: '#def2a3',
    500: '#cdec7b',
    950: '#000000',
  },
}

SCSS

$custom: #cdec7b;
$custom-light: #def2a3;
$custom-dark: #000000;

JSON

{
  "hex": "#cdec7b",
  "rgb": {
    "r": 205,
    "g": 236,
    "b": 123
  },
  "hsl": {
    "h": 76.46,
    "s": 74.834,
    "l": 70.392
  },
  "oklch": {
    "l": 0.8967,
    "c": 0.14388,
    "h": 122
  },
  "luminance": 0.744
}

Semantic roles & 50–950 ramp

primary

#CDEC7B

secondary

#6946C5

accent

#0FD746

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15160F

muted

#848580

Preview Lab

Preview with #CDEC7B

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

Preview Lab → · Contrast checker → · Palette generator →