#ADD37A#ADD37A

#ADD37A is a light, vivid yellow-green. Relative luminance 0.569; OKLCH L 81.9% C 0.123 H 127.8°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#ADD37A
RGB	rgb(173, 211, 122)
HSL	hsl(86, 50%, 65%)
HSV	hsv(86, 42%, 83%)
CMYK	cmyk(18%, 0%, 42.2%, 17.3%)
CIE-LAB	lab(80.11, -27.36, 39.95)
CIE-LCH	lch(80.11, 48.43, 124.41°)
OKLab	oklab(81.9% -0.0754 0.0974)
OKLCH	oklch(81.9% 0.123 127.8)
XYZ	xyz(44.0403, 56.8774, 27.0668)
Luminance	0.5688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD37A #A07AD3

analogous

#D3CC7A #ADD37A #80D37A

triadic

#ADD37A #7AADD3 #D37AAD

tetradic

#ADD37A #7AD3CC #A07AD3 #D37A80

square

#ADD37A #7AD3CC #A07AD3 #D37A80

split-complementary

#ADD37A #7A80D3 #CC7AD3

monochromatic

#719E34 #91C44C #ADD37A #C9E2A8 #E6F1D6

Accessibility & contrast

On white

1.70

#ADD37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#ADD37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD37A

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD37A	#FFFFFF	#000000	##000000
##ADD37A	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC873

Deuteranopia (green-blind)

#D6C67F

Tritanopia (blue-blind)

#B1CCBD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #add37a;
/* rgb */ color: rgb(173, 211, 122);
/* oklch */ color: oklch(81.9% 0.123 127.8);

Tailwind

colors: {
  custom: {
    50: '#c7e0a2',
    500: '#add37a',
    950: '#000000',
  },
}

SCSS

$custom: #add37a;
$custom-light: #c7e0a2;
$custom-dark: #000000;

JSON

{
  "hex": "#add37a",
  "rgb": {
    "r": 173,
    "g": 211,
    "b": 122
  },
  "hsl": {
    "h": 85.618,
    "s": 50.282,
    "l": 65.294
  },
  "oklch": {
    "l": 0.81899,
    "c": 0.12316,
    "h": 127.8
  },
  "luminance": 0.56878
}

Semantic roles & 50–950 ramp

primary

#ADD37A

secondary

#724EA3

accent

#28BE68

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#13150F

muted

#828480

Preview Lab

Preview with #ADD37A

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

Preview Lab → · Contrast checker → · Palette generator →