#ADD18B#ADD18B

#ADD18B is a light, moderate yellow-green. Relative luminance 0.563; OKLCH L 81.7% C 0.101 H 130.5°. Best body text is #000000 at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#ADD18B
RGB	rgb(173, 209, 139)
HSL	hsl(91, 43%, 68%)
HSV	hsv(91, 33%, 82%)
CMYK	cmyk(17.2%, 0%, 33.5%, 18%)
CIE-LAB	lab(79.81, -24.17, 30.93)
CIE-LCH	lch(79.81, 39.25, 128.01°)
OKLab	oklab(81.74% -0.0658 0.0771)
OKLCH	oklch(81.74% 0.101 130.5)
XYZ	xyz(44.6935, 56.3486, 32.9428)
Luminance	0.5635 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD18B #AF8BD1

analogous

#D0D18B #ADD18B #8BD18C

triadic

#ADD18B #8BADD1 #D18BAD

tetradic

#ADD18B #8BD0D1 #AF8BD1 #D18C8B

square

#ADD18B #8BD0D1 #AF8BD1 #D18C8B

split-complementary

#ADD18B #8C8BD1 #D18BD0

monochromatic

#6FA240 #8EC05F #ADD18B #CCE2B7 #EBF4E3

Accessibility & contrast

On white

1.71

#ADD18B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.27

#ADD18B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD18B

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD18B	#FFFFFF	#000000	##000000
##ADD18B	1.00	1.71	12.27	12.27
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.27	21.00	1.00	1.00
##000000	12.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C886

Deuteranopia (green-blind)

#D2C58F

Tritanopia (blue-blind)

#AFCBBF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #add18b;
/* rgb */ color: rgb(173, 209, 139);
/* oklch */ color: oklch(81.7% 0.101 130.5);

Tailwind

colors: {
  custom: {
    50: '#c6dfad',
    500: '#add18b',
    950: '#000000',
  },
}

SCSS

$custom: #add18b;
$custom-light: #c6dfad;
$custom-dark: #000000;

JSON

{
  "hex": "#add18b",
  "rgb": {
    "r": 173,
    "g": 209,
    "b": 139
  },
  "hsl": {
    "h": 90.857,
    "s": 43.21,
    "l": 68.235
  },
  "oklch": {
    "l": 0.81744,
    "c": 0.10134,
    "h": 130.5
  },
  "luminance": 0.56349
}

Semantic roles & 50–950 ramp

primary

#ADD18B

secondary

#815AA6

accent

#2FB675

background

#FDFEFD

surface

#F9FCF7

border

#D2D5D0

text

#131510

muted

#828481

Preview Lab

Preview with #ADD18B

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

Preview Lab → · Contrast checker → · Palette generator →