#ADDD6D#ADDD6D

#ADDD6D is a very light, vivid yellow-green. Relative luminance 0.617; OKLCH L 84.0% C 0.150 H 128.4°. Best body text is #000000 at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#ADDD6D
RGB	rgb(173, 221, 109)
HSL	hsl(86, 62%, 65%)
HSV	hsv(86, 51%, 87%)
CMYK	cmyk(21.7%, 0%, 50.7%, 13.3%)
CIE-LAB	lab(82.75, -33.53, 49.52)
CIE-LCH	lch(82.75, 59.80, 124.10°)
OKLab	oklab(83.98% -0.0935 0.1179)
OKLCH	oklch(83.98% 0.15 128.4)
XYZ	xyz(45.8500, 61.7005, 23.9588)
Luminance	0.6170 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.72

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDD6D #9D6DDD

analogous

#DDD56D #ADDD6D #75DD6D

triadic

#ADDD6D #6DADDD #DD6DAD

tetradic

#ADDD6D #6DDDD5 #9D6DDD #DD6D75

square

#ADDD6D #6DDDD5 #9D6DDD #DD6D75

split-complementary

#ADDD6D #6D75DD #D56DDD

monochromatic

#71A827 #91D13B #ADDD6D #C9E99F #E5F4D0

Accessibility & contrast

On white

1.57

#ADDD6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.34

#ADDD6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDD6D

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDD6D	#FFFFFF	#000000	##000000
##ADDD6D	1.00	1.57	13.34	13.34
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.34	21.00	1.00	1.00
##000000	13.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D063

Deuteranopia (green-blind)

#DFCD74

Tritanopia (blue-blind)

#B1D5C3

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #addd6d;
/* rgb */ color: rgb(173, 221, 109);
/* oklch */ color: oklch(84.0% 0.150 128.4);

Tailwind

colors: {
  custom: {
    50: '#c8e799',
    500: '#addd6d',
    950: '#000000',
  },
}

SCSS

$custom: #addd6d;
$custom-light: #c8e799;
$custom-dark: #000000;

JSON

{
  "hex": "#addd6d",
  "rgb": {
    "r": 173,
    "g": 221,
    "b": 109
  },
  "hsl": {
    "h": 85.714,
    "s": 62.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.83975,
    "c": 0.15049,
    "h": 128.4
  },
  "luminance": 0.61701
}

Semantic roles & 50–950 ramp

primary

#ADDD6D

secondary

#7043AB

accent

#1CCA66

background

#FEFEFC

surface

#FAFCF5

border

#D3D5CF

text

#13160E

muted

#83847F

Preview Lab

Preview with #ADDD6D

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

Preview Lab → · Contrast checker → · Palette generator →