#A4D18B#A4D18B

#A4D18B is a light, moderate yellow-green. Relative luminance 0.554; OKLCH L 81.1% C 0.106 H 134.8°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#A4D18B
RGB	rgb(164, 209, 139)
HSL	hsl(99, 43%, 68%)
HSV	hsv(99, 33%, 82%)
CMYK	cmyk(21.5%, 0%, 33.5%, 18%)
CIE-LAB	lab(79.25, -27.39, 30.07)
CIE-LCH	lch(79.25, 40.68, 132.33°)
OKLab	oklab(81.14% -0.0746 0.0751)
OKLCH	oklch(81.14% 0.106 134.8)
XYZ	xyz(42.7695, 55.3565, 32.8526)
Luminance	0.5536 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D18B #B88BD1

analogous

#C7D18B #A4D18B #8BD195

triadic

#A4D18B #8BA4D1 #D18BA4

tetradic

#A4D18B #8BC7D1 #B88BD1 #D1958B

square

#A4D18B #8BC7D1 #B88BD1 #D1958B

split-complementary

#A4D18B #958BD1 #D18BC7

monochromatic

#63A240 #82C05F #A4D18B #C6E2B7 #E9F4E3

Accessibility & contrast

On white

1.74

#A4D18B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#A4D18B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D18B

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D18B	#FFFFFF	#000000	##000000
##A4D18B	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C786

Deuteranopia (green-blind)

#CFC38F

Tritanopia (blue-blind)

#A4CCBF

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a4d18b;
/* rgb */ color: rgb(164, 209, 139);
/* oklch */ color: oklch(81.1% 0.106 134.8);

Tailwind

colors: {
  custom: {
    50: '#c0dfad',
    500: '#a4d18b',
    950: '#000000',
  },
}

SCSS

$custom: #a4d18b;
$custom-light: #c0dfad;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d18b",
  "rgb": {
    "r": 164,
    "g": 209,
    "b": 139
  },
  "hsl": {
    "h": 98.571,
    "s": 43.21,
    "l": 68.235
  },
  "oklch": {
    "l": 0.81144,
    "c": 0.10588,
    "h": 134.8
  },
  "luminance": 0.55358
}

Semantic roles & 50–950 ramp

primary

#A4D18B

secondary

#8B5AA6

accent

#2FB686

background

#FDFEFD

surface

#F9FCF7

border

#D2D5D0

text

#121510

muted

#828481

Preview Lab

Preview with #A4D18B

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

Preview Lab → · Contrast checker → · Palette generator →