#CDEC8B#CDEC8B

#CDEC8B is a very light, vivid yellow-green. Relative luminance 0.748; OKLCH L 89.9% C 0.127 H 123.4°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#CDEC8B
RGB	rgb(205, 236, 139)
HSL	hsl(79, 72%, 74%)
HSV	hsv(79, 41%, 93%)
CMYK	cmyk(13.1%, 0%, 41.1%, 7.5%)
CIE-LAB	lab(89.32, -25.43, 43.65)
CIE-LCH	lch(89.32, 50.52, 120.22°)
OKLab	oklab(89.9% -0.0702 0.1064)
OKLCH	oklch(89.9% 0.127 123.4)
XYZ	xyz(59.8323, 74.8339, 35.7134)
Luminance	0.7483 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.75

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEC8B #AA8BEC

analogous

#ECDA8B #CDEC8B #9CEC8B

triadic

#CDEC8B #8BCDEC #EC8BCD

tetradic

#CDEC8B #8BECDA #AA8BEC #EC8B9C

square

#CDEC8B #8BECDA #AA8BEC #EC8B9C

split-complementary

#CDEC8B #8B9CEC #DA8BEC

monochromatic

#9FD924 #B6E356 #CDEC8B #E4F5C0 #F4FBE5

Accessibility & contrast

On white

1.32

#CDEC8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#CDEC8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEC8B

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEC8B	#FFFFFF	#000000	##000000
##CDEC8B	1.00	1.32	15.97	15.97
#FFFFFF	1.32	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)

#F6E184

Deuteranopia (green-blind)

#F2E090

Tritanopia (blue-blind)

#D4E3D4

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #cdec8b;
/* rgb */ color: rgb(205, 236, 139);
/* oklch */ color: oklch(89.9% 0.127 123.4);

Tailwind

colors: {
  custom: {
    50: '#ddf2ae',
    500: '#cdec8b',
    950: '#000000',
  },
}

SCSS

$custom: #cdec8b;
$custom-light: #ddf2ae;
$custom-dark: #000000;

JSON

{
  "hex": "#cdec8b",
  "rgb": {
    "r": 205,
    "g": 236,
    "b": 139
  },
  "hsl": {
    "h": 79.175,
    "s": 71.852,
    "l": 73.529
  },
  "oklch": {
    "l": 0.899,
    "c": 0.12742,
    "h": 123.4
  },
  "luminance": 0.74834
}

Semantic roles & 50–950 ramp

primary

#CDEC8B

secondary

#7955C7

accent

#12D450

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151610

muted

#848581

Preview Lab

Preview with #CDEC8B

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

Preview Lab → · Contrast checker → · Palette generator →