#ADD459#ADD459

#ADD459 is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.7% C 0.157 H 124.6°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#ADD459
RGB	rgb(173, 212, 89)
HSL	hsl(79, 59%, 59%)
HSV	hsv(79, 58%, 83%)
CMYK	cmyk(18.4%, 0%, 58%, 16.9%)
CIE-LAB	lab(80.01, -31.24, 55.46)
CIE-LCH	lch(80.01, 63.65, 119.39°)
OKLab	oklab(81.69% -0.0888 0.1289)
OKLCH	oklch(81.69% 0.157 124.6)
XYZ	xyz(42.5804, 56.6921, 18.1487)
Luminance	0.5669 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD459 #8059D4

analogous

#D4BE59 #ADD459 #70D459

triadic

#ADD459 #59ADD4 #D459AD

tetradic

#ADD459 #59D4BE #8059D4 #D45970

square

#ADD459 #59D4BE #8059D4 #D45970

split-complementary

#ADD459 #5970D4 #BE59D4

monochromatic

#6D8E25 #92BE31 #ADD459 #C5E18A #DDEDBA

Accessibility & contrast

On white

1.70

#ADD459 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#ADD459 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD459

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD459	#FFFFFF	#000000	##000000
##ADD459	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC84C

Deuteranopia (green-blind)

#D9C661

Tritanopia (blue-blind)

#B4CBB9

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #add459;
/* rgb */ color: rgb(173, 212, 89);
/* oklch */ color: oklch(81.7% 0.157 124.6);

Tailwind

colors: {
  custom: {
    50: '#c8e18c',
    500: '#add459',
    950: '#000000',
  },
}

SCSS

$custom: #add459;
$custom-light: #c8e18c;
$custom-dark: #000000;

JSON

{
  "hex": "#add459",
  "rgb": {
    "r": 173,
    "g": 212,
    "b": 89
  },
  "hsl": {
    "h": 79.024,
    "s": 58.852,
    "l": 59.02
  },
  "oklch": {
    "l": 0.8169,
    "c": 0.15657,
    "h": 124.6
  },
  "luminance": 0.56692
}

Semantic roles & 50–950 ramp

primary

#ADD459

secondary

#593E94

accent

#46E277

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13150C

muted

#83847F

Preview Lab

Preview with #ADD459

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

Preview Lab → · Contrast checker → · Palette generator →