#CDF183#CDF183

#CDF183 is a very light, vivid yellow-green. Relative luminance 0.775; OKLCH L 90.9% C 0.143 H 124.1°. Best body text is #000000 at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#CDF183
RGB	rgb(205, 241, 131)
HSL	hsl(80, 80%, 73%)
HSV	hsv(80, 46%, 95%)
CMYK	cmyk(14.9%, 0%, 45.6%, 5.5%)
CIE-LAB	lab(90.56, -28.68, 49.07)
CIE-LCH	lch(90.56, 56.84, 120.30°)
OKLab	oklab(90.87% -0.0799 0.1181)
OKLCH	oklch(90.87% 0.143 124.1)
XYZ	xyz(60.7288, 77.5281, 33.2334)
Luminance	0.7753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF183 #A783F1

analogous

#F1DE83 #CDF183 #96F183

triadic

#CDF183 #83CDF1 #F183CD

tetradic

#CDF183 #83F1DE #A783F1 #F18396

square

#CDF183 #83F1DE #A783F1 #F18396

split-complementary

#CDF183 #8396F1 #DE83F1

monochromatic

#9FE019 #B7EB4C #CDF183 #E3F7BA #F4FCE4

Accessibility & contrast

On white

1.27

#CDF183 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.51

#CDF183 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF183

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF183	#FFFFFF	#000000	##000000
##CDF183	1.00	1.27	16.51	16.51
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.51	21.00	1.00	1.00
##000000	16.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE57A

Deuteranopia (green-blind)

#F7E489

Tritanopia (blue-blind)

#D4E8D7

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cdf183;
/* rgb */ color: rgb(205, 241, 131);
/* oklch */ color: oklch(90.9% 0.143 124.1);

Tailwind

colors: {
  custom: {
    50: '#def5a9',
    500: '#cdf183',
    950: '#000000',
  },
}

SCSS

$custom: #cdf183;
$custom-light: #def5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf183",
  "rgb": {
    "r": 205,
    "g": 241,
    "b": 131
  },
  "hsl": {
    "h": 79.636,
    "s": 79.71,
    "l": 72.941
  },
  "oklch": {
    "l": 0.90868,
    "c": 0.14259,
    "h": 124.1
  },
  "luminance": 0.77528
}

Semantic roles & 50–950 ramp

primary

#CDF183

secondary

#764CCC

accent

#09DC4E

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CDF183

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

Preview Lab → · Contrast checker → · Palette generator →