#ADDC55#ADDC55

#ADDC55 is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.5% C 0.170 H 126.1°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#ADDC55
RGB	rgb(173, 220, 85)
HSL	hsl(81, 66%, 60%)
HSV	hsv(81, 61%, 86%)
CMYK	cmyk(21.4%, 0%, 61.4%, 13.7%)
CIE-LAB	lab(82.23, -35.26, 59.66)
CIE-LCH	lch(82.23, 69.30, 120.58°)
OKLab	oklab(83.48% -0.1003 0.1374)
OKLCH	oklch(83.48% 0.17 126.1)
XYZ	xyz(44.4666, 60.7259, 17.9712)
Luminance	0.6073 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDC55 #8455DC

analogous

#DCC855 #ADDC55 #69DC55

triadic

#ADDC55 #55ADDC #DC55AD

tetradic

#ADDC55 #55DCC8 #8455DC #DC5569

square

#ADDC55 #55DCC8 #8455DC #DC5569

split-complementary

#ADDC55 #5569DC #C855DC

monochromatic

#6E971F #92CA2A #ADDC55 #C5E688 #DEF1BB

Accessibility & contrast

On white

1.60

#ADDC55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#ADDC55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDC55

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDC55	#FFFFFF	#000000	##000000
##ADDC55	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE45

Deuteranopia (green-blind)

#E0CC5F

Tritanopia (blue-blind)

#B3D2C0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #addc55;
/* rgb */ color: rgb(173, 220, 85);
/* oklch */ color: oklch(83.5% 0.170 126.1);

Tailwind

colors: {
  custom: {
    50: '#c8e78a',
    500: '#addc55',
    950: '#000000',
  },
}

SCSS

$custom: #addc55;
$custom-light: #c8e78a;
$custom-dark: #000000;

JSON

{
  "hex": "#addc55",
  "rgb": {
    "r": 173,
    "g": 220,
    "b": 85
  },
  "hsl": {
    "h": 80.889,
    "s": 65.854,
    "l": 59.804
  },
  "oklch": {
    "l": 0.83476,
    "c": 0.17015,
    "h": 126.1
  },
  "luminance": 0.60727
}

Semantic roles & 50–950 ramp

primary

#ADDC55

secondary

#5C399C

accent

#3FE97A

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDC55

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

Preview Lab → · Contrast checker → · Palette generator →