#ADD563#ADD563

#ADD563 is a very light, vivid yellow-green. Relative luminance 0.574; OKLCH L 82.0% C 0.149 H 125.6°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#ADD563
RGB	rgb(173, 213, 99)
HSL	hsl(81, 58%, 61%)
HSV	hsv(81, 54%, 84%)
CMYK	cmyk(18.8%, 0%, 53.5%, 16.5%)
CIE-LAB	lab(80.39, -30.80, 51.38)
CIE-LCH	lch(80.39, 59.91, 120.94°)
OKLab	oklab(82.03% -0.0867 0.1211)
OKLCH	oklch(82.03% 0.149 125.6)
XYZ	xyz(43.2799, 57.3731, 20.5959)
Luminance	0.5737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD563 #8B63D5

analogous

#D5C463 #ADD563 #74D563

triadic

#ADD563 #63ADD5 #D563AD

tetradic

#ADD563 #63D5C4 #8B63D5 #D56374

square

#ADD563 #63D5C4 #8B63D5 #D56374

split-complementary

#ADD563 #6374D5 #C463D5

monochromatic

#6F9528 #93C635 #ADD563 #C6E293 #E0EFC3

Accessibility & contrast

On white

1.68

#ADD563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#ADD563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD563

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD563	#FFFFFF	#000000	##000000
##ADD563	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC958

Deuteranopia (green-blind)

#DAC76A

Tritanopia (blue-blind)

#B3CCBC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #add563;
/* rgb */ color: rgb(173, 213, 99);
/* oklch */ color: oklch(82.0% 0.149 125.6);

Tailwind

colors: {
  custom: {
    50: '#c8e292',
    500: '#add563',
    950: '#000000',
  },
}

SCSS

$custom: #add563;
$custom-light: #c8e292;
$custom-dark: #000000;

JSON

{
  "hex": "#add563",
  "rgb": {
    "r": 173,
    "g": 213,
    "b": 99
  },
  "hsl": {
    "h": 81.053,
    "s": 57.576,
    "l": 61.176
  },
  "oklch": {
    "l": 0.82032,
    "c": 0.14899,
    "h": 125.6
  },
  "luminance": 0.57374
}

Semantic roles & 50–950 ramp

primary

#ADD563

secondary

#61429A

accent

#20C55A

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150D

muted

#83847F

Preview Lab

Preview with #ADD563

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

Preview Lab → · Contrast checker → · Palette generator →