#ADDC4F#ADDC4F

#ADDC4F is a very light, vivid yellow-green. Relative luminance 0.606; OKLCH L 83.4% C 0.175 H 125.8°. Best body text is #000000 at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#ADDC4F
RGB	rgb(173, 220, 79)
HSL	hsl(80, 67%, 59%)
HSV	hsv(80, 64%, 86%)
CMYK	cmyk(21.4%, 0%, 64.1%, 13.7%)
CIE-LAB	lab(82.18, -35.71, 62.08)
CIE-LCH	lch(82.18, 71.61, 119.91°)
OKLab	oklab(83.42% -0.1021 0.1418)
OKLCH	oklch(83.42% 0.175 125.8)
XYZ	xyz(44.2382, 60.6346, 16.7686)
Luminance	0.6063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDC4F #7E4FDC

analogous

#DCC44F #ADDC4F #66DC4F

triadic

#ADDC4F #4FADDC #DC4FAD

tetradic

#ADDC4F #4FDCC4 #7E4FDC #DC4F66

square

#ADDC4F #4FDCC4 #7E4FDC #DC4F66

split-complementary

#ADDC4F #4F66DC #C44FDC

monochromatic

#6C931D #91C627 #ADDC4F #C5E682 #DDF0B5

Accessibility & contrast

On white

1.60

#ADDC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.13

#ADDC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDC4F

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDC4F	#FFFFFF	#000000	##000000
##ADDC4F	1.00	1.60	13.13	13.13
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.13	21.00	1.00	1.00
##000000	13.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE3D

Deuteranopia (green-blind)

#E1CC5A

Tritanopia (blue-blind)

#B4D2BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #addc4f;
/* rgb */ color: rgb(173, 220, 79);
/* oklch */ color: oklch(83.4% 0.175 125.8);

Tailwind

colors: {
  custom: {
    50: '#c9e787',
    500: '#addc4f',
    950: '#000000',
  },
}

SCSS

$custom: #addc4f;
$custom-light: #c9e787;
$custom-dark: #000000;

JSON

{
  "hex": "#addc4f",
  "rgb": {
    "r": 173,
    "g": 220,
    "b": 79
  },
  "hsl": {
    "h": 80,
    "s": 66.825,
    "l": 58.627
  },
  "oklch": {
    "l": 0.8342,
    "c": 0.17474,
    "h": 125.8
  },
  "luminance": 0.60635
}

Semantic roles & 50–950 ramp

primary

#ADDC4F

secondary

#573798

accent

#3EEA77

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #ADDC4F

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

Preview Lab → · Contrast checker → · Palette generator →