#ADDD53#ADDD53

#ADDD53 is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.7% C 0.173 H 126.2°. Best body text is #000000 at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#ADDD53
RGB	rgb(173, 221, 83)
HSL	hsl(81, 67%, 60%)
HSV	hsv(81, 62%, 87%)
CMYK	cmyk(21.7%, 0%, 62.4%, 13.3%)
CIE-LAB	lab(82.50, -35.87, 60.78)
CIE-LCH	lch(82.50, 70.58, 120.55°)
OKLab	oklab(83.69% -0.1022 0.1396)
OKLCH	oklch(83.69% 0.173 126.2)
XYZ	xyz(44.6515, 61.2210, 17.6463)
Luminance	0.6122 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDD53 #8353DD

analogous

#DDC853 #ADDD53 #68DD53

triadic

#ADDD53 #53ADDD #DD53AD

tetradic

#ADDD53 #53DDC8 #8353DD #DD5368

square

#ADDD53 #53DDC8 #8353DD #DD5368

split-complementary

#ADDD53 #5368DD #C853DD

monochromatic

#6D981E #92CB28 #ADDD53 #C5E786 #DEF1B9

Accessibility & contrast

On white

1.59

#ADDD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.24

#ADDD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDD53

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDD53	#FFFFFF	#000000	##000000
##ADDD53	1.00	1.59	13.24	13.24
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.24	21.00	1.00	1.00
##000000	13.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF42

Deuteranopia (green-blind)

#E1CD5D

Tritanopia (blue-blind)

#B4D3C0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #addd53;
/* rgb */ color: rgb(173, 221, 83);
/* oklch */ color: oklch(83.7% 0.173 126.2);

Tailwind

colors: {
  custom: {
    50: '#c9e789',
    500: '#addd53',
    950: '#000000',
  },
}

SCSS

$custom: #addd53;
$custom-light: #c9e789;
$custom-dark: #000000;

JSON

{
  "hex": "#addd53",
  "rgb": {
    "r": 173,
    "g": 221,
    "b": 83
  },
  "hsl": {
    "h": 80.87,
    "s": 66.99,
    "l": 59.608
  },
  "oklch": {
    "l": 0.83685,
    "c": 0.17299,
    "h": 126.2
  },
  "luminance": 0.61222
}

Semantic roles & 50–950 ramp

primary

#ADDD53

secondary

#5B389C

accent

#3EEA7A

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDD53

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

Preview Lab → · Contrast checker → · Palette generator →