#ADD05A#ADD05A

#ADD05A is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.8% C 0.150 H 123.6°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#ADD05A
RGB	rgb(173, 208, 90)
HSL	hsl(78, 56%, 58%)
HSV	hsv(78, 57%, 82%)
CMYK	cmyk(16.8%, 0%, 56.7%, 18.4%)
CIE-LAB	lab(78.89, -29.27, 53.75)
CIE-LCH	lch(78.89, 61.20, 118.57°)
OKLab	oklab(80.79% -0.0832 0.1254)
OKLCH	oklch(80.79% 0.151 123.6)
XYZ	xyz(41.6351, 54.7339, 18.0421)
Luminance	0.5473 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD05A #7D5AD0

analogous

#D0B85A #ADD05A #72D05A

triadic

#ADD05A #5AADD0 #D05AAD

tetradic

#ADD05A #5AD0B8 #7D5AD0 #D05A72

square

#ADD05A #5AD0B8 #7D5AD0 #D05A72

split-complementary

#ADD05A #5A72D0 #B85AD0

monochromatic

#6C8927 #91B834 #ADD05A #C5DE8A #DCEBB9

Accessibility & contrast

On white

1.76

#ADD05A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#ADD05A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD05A

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD05A	#FFFFFF	#000000	##000000
##ADD05A	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC44E

Deuteranopia (green-blind)

#D6C362

Tritanopia (blue-blind)

#B4C7B6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #add05a;
/* rgb */ color: rgb(173, 208, 90);
/* oklch */ color: oklch(80.8% 0.150 123.6);

Tailwind

colors: {
  custom: {
    50: '#c8de8c',
    500: '#add05a',
    950: '#000000',
  },
}

SCSS

$custom: #add05a;
$custom-light: #c8de8c;
$custom-dark: #000000;

JSON

{
  "hex": "#add05a",
  "rgb": {
    "r": 173,
    "g": 208,
    "b": 90
  },
  "hsl": {
    "h": 77.797,
    "s": 55.66,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80792,
    "c": 0.1505,
    "h": 123.6
  },
  "luminance": 0.54734
}

Semantic roles & 50–950 ramp

primary

#ADD05A

secondary

#573F8F

accent

#49DF75

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ADD05A

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

Preview Lab → · Contrast checker → · Palette generator →