#ADDC53#ADDC53

#ADDC53 is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.5% C 0.172 H 126.0°. Best body text is #000000 at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#ADDC53
RGB	rgb(173, 220, 83)
HSL	hsl(81, 66%, 59%)
HSV	hsv(81, 62%, 86%)
CMYK	cmyk(21.4%, 0%, 62.3%, 13.7%)
CIE-LAB	lab(82.21, -35.41, 60.47)
CIE-LCH	lch(82.21, 70.08, 120.35°)
OKLab	oklab(83.46% -0.1009 0.1389)
OKLCH	oklch(83.46% 0.172 126)
XYZ	xyz(44.3882, 60.6946, 17.5586)
Luminance	0.6069 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDC53 #8253DC

analogous

#DCC753 #ADDC53 #69DC53

triadic

#ADDC53 #53ADDC #DC53AD

tetradic

#ADDC53 #53DCC7 #8253DC #DC5369

square

#ADDC53 #53DCC7 #8253DC #DC5369

split-complementary

#ADDC53 #5369DC #C753DC

monochromatic

#6D961F #92C929 #ADDC53 #C5E686 #DDF1B9

Accessibility & contrast

On white

1.60

#ADDC53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.14

#ADDC53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDC53

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDC53	#FFFFFF	#000000	##000000
##ADDC53	1.00	1.60	13.14	13.14
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.14	21.00	1.00	1.00
##000000	13.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE42

Deuteranopia (green-blind)

#E1CC5D

Tritanopia (blue-blind)

#B4D2BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #addc53;
/* rgb */ color: rgb(173, 220, 83);
/* oklch */ color: oklch(83.5% 0.172 126.0);

Tailwind

colors: {
  custom: {
    50: '#c9e789',
    500: '#addc53',
    950: '#000000',
  },
}

SCSS

$custom: #addc53;
$custom-light: #c9e789;
$custom-dark: #000000;

JSON

{
  "hex": "#addc53",
  "rgb": {
    "r": 173,
    "g": 220,
    "b": 83
  },
  "hsl": {
    "h": 80.584,
    "s": 66.184,
    "l": 59.412
  },
  "oklch": {
    "l": 0.83456,
    "c": 0.17172,
    "h": 126
  },
  "luminance": 0.60695
}

Semantic roles & 50–950 ramp

primary

#ADDC53

secondary

#5A399B

accent

#3FE979

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #ADDC53

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

Preview Lab → · Contrast checker → · Palette generator →