#ADDC49#ADDC49

#ADDC49 is a very light, vivid yellow-green. Relative luminance 0.606; OKLCH L 83.4% C 0.179 H 125.4°. Best body text is #000000 at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#ADDC49
RGB	rgb(173, 220, 73)
HSL	hsl(79, 68%, 57%)
HSV	hsv(79, 67%, 86%)
CMYK	cmyk(21.4%, 0%, 66.8%, 13.7%)
CIE-LAB	lab(82.14, -36.13, 64.39)
CIE-LCH	lch(82.14, 73.83, 119.29°)
OKLab	oklab(83.37% -0.1038 0.1459)
OKLCH	oklch(83.37% 0.179 125.4)
XYZ	xyz(44.0296, 60.5511, 15.6699)
Luminance	0.6055 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDC49 #7849DC

analogous

#DCC249 #ADDC49 #63DC49

triadic

#ADDC49 #49ADDC #DC49AD

tetradic

#ADDC49 #49DCC2 #7849DC #DC4963

square

#ADDC49 #49DCC2 #7849DC #DC4963

split-complementary

#ADDC49 #4963DC #C249DC

monochromatic

#6A8F1C #90C225 #ADDC49 #C4E67C #DBF0B0

Accessibility & contrast

On white

1.60

#ADDC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.11

#ADDC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDC49

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDC49	#FFFFFF	#000000	##000000
##ADDC49	1.00	1.60	13.11	13.11
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.11	21.00	1.00	1.00
##000000	13.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE34

Deuteranopia (green-blind)

#E1CC55

Tritanopia (blue-blind)

#B4D2BE

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #addc49;
/* rgb */ color: rgb(173, 220, 73);
/* oklch */ color: oklch(83.4% 0.179 125.4);

Tailwind

colors: {
  custom: {
    50: '#c9e783',
    500: '#addc49',
    950: '#000000',
  },
}

SCSS

$custom: #addc49;
$custom-light: #c9e783;
$custom-dark: #000000;

JSON

{
  "hex": "#addc49",
  "rgb": {
    "r": 173,
    "g": 220,
    "b": 73
  },
  "hsl": {
    "h": 79.184,
    "s": 67.742,
    "l": 57.451
  },
  "oklch": {
    "l": 0.83369,
    "c": 0.17902,
    "h": 125.4
  },
  "luminance": 0.60552
}

Semantic roles & 50–950 ramp

primary

#ADDC49

secondary

#533594

accent

#3DEB75

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14160B

muted

#83847E

Preview Lab

Preview with #ADDC49

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

Preview Lab → · Contrast checker → · Palette generator →