#ADDB54#ADDB54

#ADDB54 is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.2% C 0.170 H 125.9°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#ADDB54
RGB	rgb(173, 219, 84)
HSL	hsl(80, 65%, 59%)
HSV	hsv(80, 62%, 86%)
CMYK	cmyk(21%, 0%, 61.6%, 14.1%)
CIE-LAB	lab(81.94, -34.88, 59.76)
CIE-LCH	lch(81.94, 69.19, 120.27°)
OKLab	oklab(83.24% -0.0994 0.1375)
OKLCH	oklch(83.24% 0.17 125.9)
XYZ	xyz(44.1654, 60.1868, 17.6762)
Luminance	0.6019 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDB54 #8254DB

analogous

#DBC554 #ADDB54 #6ADB54

triadic

#ADDB54 #54ADDB #DB54AD

tetradic

#ADDB54 #54DBC5 #8254DB #DB546A

square

#ADDB54 #54DBC5 #8254DB #DB546A

split-complementary

#ADDB54 #546ADB #C554DB

monochromatic

#6D951F #92C82A #ADDB54 #C5E687 #DDF0B9

Accessibility & contrast

On white

1.61

#ADDB54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#ADDB54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDB54

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDB54	#FFFFFF	#000000	##000000
##ADDB54	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD44

Deuteranopia (green-blind)

#E0CB5E

Tritanopia (blue-blind)

#B4D1BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #addb54;
/* rgb */ color: rgb(173, 219, 84);
/* oklch */ color: oklch(83.2% 0.170 125.9);

Tailwind

colors: {
  custom: {
    50: '#c8e68a',
    500: '#addb54',
    950: '#000000',
  },
}

SCSS

$custom: #addb54;
$custom-light: #c8e68a;
$custom-dark: #000000;

JSON

{
  "hex": "#addb54",
  "rgb": {
    "r": 173,
    "g": 219,
    "b": 84
  },
  "hsl": {
    "h": 80.444,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.83237,
    "c": 0.16966,
    "h": 125.9
  },
  "luminance": 0.60187
}

Semantic roles & 50–950 ramp

primary

#ADDB54

secondary

#5A399A

accent

#40E879

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDB54

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

Preview Lab → · Contrast checker → · Palette generator →