#ADD442#ADD442

#ADD442 is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.5% C 0.174 H 123.3°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#ADD442
RGB	rgb(173, 212, 66)
HSL	hsl(76, 63%, 55%)
HSV	hsv(76, 69%, 83%)
CMYK	cmyk(18.4%, 0%, 68.9%, 16.9%)
CIE-LAB	lab(79.82, -32.91, 64.67)
CIE-LCH	lch(79.82, 72.56, 116.97°)
OKLab	oklab(81.48% -0.0955 0.1454)
OKLCH	oklch(81.48% 0.174 123.3)
XYZ	xyz(41.7609, 56.3643, 13.8325)
Luminance	0.5636 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD442 #6942D4

analogous

#D4B242 #ADD442 #64D442

triadic

#ADD442 #42ADD4 #D442AD

tetradic

#ADD442 #42D4B2 #6942D4 #D44264

square

#ADD442 #42D4B2 #6942D4 #D44264

split-complementary

#ADD442 #4264D4 #B242D4

monochromatic

#657F1D #8CB128 #ADD442 #C3DF74 #D8EBA6

Accessibility & contrast

On white

1.71

#ADD442 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#ADD442 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD442

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD442	#FFFFFF	#000000	##000000
##ADD442	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C72B

Deuteranopia (green-blind)

#DBC64E

Tritanopia (blue-blind)

#B5CAB7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #add442;
/* rgb */ color: rgb(173, 212, 66);
/* oklch */ color: oklch(81.5% 0.174 123.3);

Tailwind

colors: {
  custom: {
    50: '#c9e17f',
    500: '#add442',
    950: '#000000',
  },
}

SCSS

$custom: #add442;
$custom-light: #c9e17f;
$custom-dark: #000000;

JSON

{
  "hex": "#add442",
  "rgb": {
    "r": 173,
    "g": 212,
    "b": 66
  },
  "hsl": {
    "h": 76.027,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.81481,
    "c": 0.174,
    "h": 123.3
  },
  "luminance": 0.56365
}

Semantic roles & 50–950 ramp

primary

#ADD442

secondary

#4A3486

accent

#42E66E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD442

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

Preview Lab → · Contrast checker → · Palette generator →