#ADD04D#ADD04D

#ADD04D is a light, vivid yellow-green. Relative luminance 0.545; OKLCH L 80.7% C 0.161 H 122.8°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#ADD04D
RGB	rgb(173, 208, 77)
HSL	hsl(76, 58%, 56%)
HSV	hsv(76, 63%, 82%)
CMYK	cmyk(16.8%, 0%, 63%, 18.4%)
CIE-LAB	lab(78.77, -30.31, 59.24)
CIE-LCH	lch(78.77, 66.54, 117.09°)
OKLab	oklab(80.66% -0.0873 0.1356)
OKLCH	oklch(80.66% 0.161 122.8)
XYZ	xyz(41.1294, 54.5317, 15.3786)
Luminance	0.5453 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD04D #704DD0

analogous

#D0B24D #ADD04D #6BD04D

triadic

#ADD04D #4DADD0 #D04DAD

tetradic

#ADD04D #4DD0B2 #704DD0 #D04D6B

square

#ADD04D #4DD0B2 #704DD0 #D04D6B

split-complementary

#ADD04D #4D6BD0 #B24DD0

monochromatic

#678122 #8EB12F #ADD04D #C3DD7D #DAEAAE

Accessibility & contrast

On white

1.76

#ADD04D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#ADD04D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD04D

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD04D	#FFFFFF	#000000	##000000
##ADD04D	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC43D

Deuteranopia (green-blind)

#D7C356

Tritanopia (blue-blind)

#B5C6B5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #add04d;
/* rgb */ color: rgb(173, 208, 77);
/* oklch */ color: oklch(80.7% 0.161 122.8);

Tailwind

colors: {
  custom: {
    50: '#c8de85',
    500: '#add04d',
    950: '#000000',
  },
}

SCSS

$custom: #add04d;
$custom-light: #c8de85;
$custom-dark: #000000;

JSON

{
  "hex": "#add04d",
  "rgb": {
    "r": 173,
    "g": 208,
    "b": 77
  },
  "hsl": {
    "h": 76.031,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.8066,
    "c": 0.16125,
    "h": 122.8
  },
  "luminance": 0.54532
}

Semantic roles & 50–950 ramp

primary

#ADD04D

secondary

#4E3988

accent

#46E170

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #ADD04D

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

Preview Lab → · Contrast checker → · Palette generator →