#ADDD4C#ADDD4C

#ADDD4C is a very light, vivid yellow-green. Relative luminance 0.611; OKLCH L 83.6% C 0.178 H 125.8°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#ADDD4C
RGB	rgb(173, 221, 76)
HSL	hsl(80, 68%, 58%)
HSV	hsv(80, 66%, 87%)
CMYK	cmyk(21.7%, 0%, 65.6%, 13.3%)
CIE-LAB	lab(82.44, -36.38, 63.55)
CIE-LCH	lch(82.44, 73.22, 119.79°)
OKLab	oklab(83.62% -0.1042 0.1445)
OKLCH	oklch(83.62% 0.178 125.8)
XYZ	xyz(44.3947, 61.1184, 16.2942)
Luminance	0.6112 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDD4C #7C4CDD

analogous

#DDC44C #ADDD4C #64DD4C

triadic

#ADDD4C #4CADDD #DD4CAD

tetradic

#ADDD4C #4CDDC4 #7C4CDD #DD4C64

square

#ADDD4C #4CDDC4 #7C4CDD #DD4C64

split-complementary

#ADDD4C #4C64DD #C44CDD

monochromatic

#6B931C #91C626 #ADDD4C #C5E77F #DCF1B3

Accessibility & contrast

On white

1.59

#ADDD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#ADDD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDD4C

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDD4C	#FFFFFF	#000000	##000000
##ADDD4C	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF38

Deuteranopia (green-blind)

#E2CC57

Tritanopia (blue-blind)

#B4D3BF

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #addd4c;
/* rgb */ color: rgb(173, 221, 76);
/* oklch */ color: oklch(83.6% 0.178 125.8);

Tailwind

colors: {
  custom: {
    50: '#c9e785',
    500: '#addd4c',
    950: '#000000',
  },
}

SCSS

$custom: #addd4c;
$custom-light: #c9e785;
$custom-dark: #000000;

JSON

{
  "hex": "#addd4c",
  "rgb": {
    "r": 173,
    "g": 221,
    "b": 76
  },
  "hsl": {
    "h": 79.862,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.83623,
    "c": 0.17815,
    "h": 125.8
  },
  "luminance": 0.61119
}

Semantic roles & 50–950 ramp

primary

#ADDD4C

secondary

#563697

accent

#3DEB76

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #ADDD4C

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

Preview Lab → · Contrast checker → · Palette generator →