#CDE56D#CDE56D

#CDE56D is a very light, vivid yellow-green. Relative luminance 0.701; OKLCH L 88.0% C 0.148 H 118.9°. Best body text is #000000 at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#CDE56D
RGB	rgb(205, 229, 109)
HSL	hsl(72, 70%, 66%)
HSV	hsv(72, 52%, 90%)
CMYK	cmyk(10.5%, 0%, 52.4%, 10.2%)
CIE-LAB	lab(87.06, -25.15, 55.13)
CIE-LCH	lch(87.06, 60.60, 114.52°)
OKLab	oklab(87.97% -0.0718 0.1298)
OKLCH	oklch(87.97% 0.148 118.9)
XYZ	xyz(55.9571, 70.1222, 25.0521)
Luminance	0.7012 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE56D #856DE5

analogous

#E5C16D #CDE56D #91E56D

triadic

#CDE56D #6DCDE5 #E56DCD

tetradic

#CDE56D #6DE5C1 #856DE5 #E56D91

square

#CDE56D #6DE5C1 #856DE5 #E56D91

split-complementary

#CDE56D #6D91E5 #C16DE5

monochromatic

#99B721 #BBDC39 #CDE56D #DFEEA1 #F1F8D5

Accessibility & contrast

On white

1.40

#CDE56D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.02

#CDE56D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE56D

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE56D	#FFFFFF	#000000	##000000
##CDE56D	1.00	1.40	15.02	15.02
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.02	21.00	1.00	1.00
##000000	15.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA61

Deuteranopia (green-blind)

#EFDB74

Tritanopia (blue-blind)

#D7DACA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cde56d;
/* rgb */ color: rgb(205, 229, 109);
/* oklch */ color: oklch(88.0% 0.148 118.9);

Tailwind

colors: {
  custom: {
    50: '#deed9a',
    500: '#cde56d',
    950: '#000000',
  },
}

SCSS

$custom: #cde56d;
$custom-light: #deed9a;
$custom-dark: #000000;

JSON

{
  "hex": "#cde56d",
  "rgb": {
    "r": 205,
    "g": 229,
    "b": 109
  },
  "hsl": {
    "h": 72,
    "s": 69.767,
    "l": 66.275
  },
  "oklch": {
    "l": 0.87971,
    "c": 0.14829,
    "h": 118.9
  },
  "luminance": 0.70122
}

Semantic roles & 50–950 ramp

primary

#CDE56D

secondary

#573FB7

accent

#14D23A

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160E

muted

#84847F

Preview Lab

Preview with #CDE56D

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

Preview Lab → · Contrast checker → · Palette generator →