#ADD15A#ADD15A

#ADD15A is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 81.0% C 0.152 H 123.9°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#ADD15A
RGB	rgb(173, 209, 90)
HSL	hsl(78, 56%, 59%)
HSV	hsv(78, 57%, 82%)
CMYK	cmyk(17.2%, 0%, 56.9%, 18%)
CIE-LAB	lab(79.17, -29.74, 54.07)
CIE-LCH	lch(79.17, 61.71, 118.81°)
OKLab	oklab(81.02% -0.0846 0.1261)
OKLCH	oklch(81.02% 0.152 123.9)
XYZ	xyz(41.8797, 55.2231, 18.1237)
Luminance	0.5522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD15A #7E5AD1

analogous

#D1B95A #ADD15A #71D15A

triadic

#ADD15A #5AADD1 #D15AAD

tetradic

#ADD15A #5AD1B9 #7E5AD1 #D15A71

square

#ADD15A #5AD1B9 #7E5AD1 #D15A71

split-complementary

#ADD15A #5A71D1 #B95AD1

monochromatic

#6C8A27 #91BA34 #ADD15A #C5DE8A #DDECBA

Accessibility & contrast

On white

1.74

#ADD15A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#ADD15A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD15A

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD15A	#FFFFFF	#000000	##000000
##ADD15A	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC54E

Deuteranopia (green-blind)

#D7C462

Tritanopia (blue-blind)

#B4C8B7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #add15a;
/* rgb */ color: rgb(173, 209, 90);
/* oklch */ color: oklch(81.0% 0.152 123.9);

Tailwind

colors: {
  custom: {
    50: '#c8df8c',
    500: '#add15a',
    950: '#000000',
  },
}

SCSS

$custom: #add15a;
$custom-light: #c8df8c;
$custom-dark: #000000;

JSON

{
  "hex": "#add15a",
  "rgb": {
    "r": 173,
    "g": 209,
    "b": 90
  },
  "hsl": {
    "h": 78.151,
    "s": 56.398,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81019,
    "c": 0.15181,
    "h": 123.9
  },
  "luminance": 0.55223
}

Semantic roles & 50–950 ramp

primary

#ADD15A

secondary

#573F90

accent

#48E076

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ADD15A

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

Preview Lab → · Contrast checker → · Palette generator →