#A4DB4E#A4DB4E

#A4DB4E is a very light, vivid yellow-green. Relative luminance 0.591; OKLCH L 82.6% C 0.178 H 128.1°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#A4DB4E
RGB	rgb(164, 219, 78)
HSL	hsl(83, 66%, 58%)
HSV	hsv(83, 64%, 86%)
CMYK	cmyk(25.1%, 0%, 64.4%, 14.1%)
CIE-LAB	lab(81.35, -38.72, 61.43)
CIE-LCH	lch(81.35, 72.61, 122.22°)
OKLab	oklab(82.6% -0.11 0.1405)
OKLCH	oklch(82.6% 0.178 128.1)
XYZ	xyz(42.0164, 59.1047, 16.4009)
Luminance	0.5911 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DB4E #854EDB

analogous

#DBCB4E #A4DB4E #5DDB4E

triadic

#A4DB4E #4EA4DB #DB4EA4

tetradic

#A4DB4E #4EDBCB #854EDB #DB4E5D

square

#A4DB4E #4EDBCB #854EDB #DB4E5D

split-complementary

#A4DB4E #4E5DDB #CB4EDB

monochromatic

#64911E #87C428 #A4DB4E #BEE581 #D8F0B4

Accessibility & contrast

On white

1.64

#A4DB4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#A4DB4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DB4E

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DB4E	#FFFFFF	#000000	##000000
##A4DB4E	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC3C

Deuteranopia (green-blind)

#DEC959

Tritanopia (blue-blind)

#A9D2BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a4db4e;
/* rgb */ color: rgb(164, 219, 78);
/* oklch */ color: oklch(82.6% 0.178 128.1);

Tailwind

colors: {
  custom: {
    50: '#c2e686',
    500: '#a4db4e',
    950: '#000000',
  },
}

SCSS

$custom: #a4db4e;
$custom-light: #c2e686;
$custom-dark: #000000;

JSON

{
  "hex": "#a4db4e",
  "rgb": {
    "r": 164,
    "g": 219,
    "b": 78
  },
  "hsl": {
    "h": 83.404,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.82603,
    "c": 0.17838,
    "h": 128.1
  },
  "luminance": 0.59106
}

Semantic roles & 50–950 ramp

primary

#A4DB4E

secondary

#5C3796

accent

#3FE981

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4DB4E

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

Preview Lab → · Contrast checker → · Palette generator →