#ADD448#ADD448

#ADD448 is a light, vivid yellow-green. Relative luminance 0.564; OKLCH L 81.5% C 0.170 H 123.6°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#ADD448
RGB	rgb(173, 212, 72)
HSL	hsl(77, 62%, 56%)
HSV	hsv(77, 66%, 83%)
CMYK	cmyk(18.4%, 0%, 66%, 16.9%)
CIE-LAB	lab(79.86, -32.52, 62.42)
CIE-LCH	lch(79.86, 70.38, 117.52°)
OKLab	oklab(81.53% -0.0939 0.1416)
OKLCH	oklch(81.53% 0.17 123.6)
XYZ	xyz(41.9471, 56.4388, 14.8135)
Luminance	0.5644 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD448 #6F48D4

analogous

#D4B548 #ADD448 #67D448

triadic

#ADD448 #48ADD4 #D448AD

tetradic

#ADD448 #48D4B5 #6F48D4 #D44867

square

#ADD448 #48D4B5 #6F48D4 #D44867

split-complementary

#ADD448 #4867D4 #B548D4

monochromatic

#67831F #8EB42A #ADD448 #C3E07A #D9EBAB

Accessibility & contrast

On white

1.71

#ADD448 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#ADD448 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD448

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD448	#FFFFFF	#000000	##000000
##ADD448	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C734

Deuteranopia (green-blind)

#DBC653

Tritanopia (blue-blind)

#B5CAB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #add448;
/* rgb */ color: rgb(173, 212, 72);
/* oklch */ color: oklch(81.5% 0.170 123.6);

Tailwind

colors: {
  custom: {
    50: '#c9e182',
    500: '#add448',
    950: '#000000',
  },
}

SCSS

$custom: #add448;
$custom-light: #c9e182;
$custom-dark: #000000;

JSON

{
  "hex": "#add448",
  "rgb": {
    "r": 173,
    "g": 212,
    "b": 72
  },
  "hsl": {
    "h": 76.714,
    "s": 61.947,
    "l": 55.686
  },
  "oklch": {
    "l": 0.81529,
    "c": 0.1699,
    "h": 123.6
  },
  "luminance": 0.56439
}

Semantic roles & 50–950 ramp

primary

#ADD448

secondary

#4E368A

accent

#43E570

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #ADD448

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

Preview Lab → · Contrast checker → · Palette generator →