#ADD64D#ADD64D

#ADD64D is a very light, vivid yellow-green. Relative luminance 0.575; OKLCH L 82.0% C 0.169 H 124.3°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#ADD64D
RGB	rgb(173, 214, 77)
HSL	hsl(78, 63%, 57%)
HSV	hsv(78, 64%, 84%)
CMYK	cmyk(19.2%, 0%, 64%, 16.1%)
CIE-LAB	lab(80.47, -33.10, 61.06)
CIE-LCH	lch(80.47, 69.45, 118.47°)
OKLab	oklab(82.03% -0.0951 0.1394)
OKLCH	oklch(82.03% 0.169 124.3)
XYZ	xyz(42.6200, 57.5128, 15.8755)
Luminance	0.5751 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD64D #764DD6

analogous

#D6BA4D #ADD64D #69D64D

triadic

#ADD64D #4DADD6 #D64DAD

tetradic

#ADD64D #4DD6BA #764DD6 #D64D69

square

#ADD64D #4DD6BA #764DD6 #D64D69

split-complementary

#ADD64D #4D69D6 #BA4DD6

monochromatic

#698920 #90BB2B #ADD64D #C4E17F #DBEDB0

Accessibility & contrast

On white

1.68

#ADD64D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#ADD64D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD64D

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD64D	#FFFFFF	#000000	##000000
##ADD64D	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C93B

Deuteranopia (green-blind)

#DCC757

Tritanopia (blue-blind)

#B5CCBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #add64d;
/* rgb */ color: rgb(173, 214, 77);
/* oklch */ color: oklch(82.0% 0.169 124.3);

Tailwind

colors: {
  custom: {
    50: '#c9e285',
    500: '#add64d',
    950: '#000000',
  },
}

SCSS

$custom: #add64d;
$custom-light: #c9e285;
$custom-dark: #000000;

JSON

{
  "hex": "#add64d",
  "rgb": {
    "r": 173,
    "g": 214,
    "b": 77
  },
  "hsl": {
    "h": 77.956,
    "s": 62.557,
    "l": 57.059
  },
  "oklch": {
    "l": 0.82029,
    "c": 0.16873,
    "h": 124.3
  },
  "luminance": 0.57513
}

Semantic roles & 50–950 ramp

primary

#ADD64D

secondary

#52388F

accent

#42E673

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ADD64D

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

Preview Lab → · Contrast checker → · Palette generator →