#A4D359#A4D359

#A4D359 is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 80.9% C 0.159 H 127.3°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#A4D359
RGB	rgb(164, 211, 89)
HSL	hsl(83, 58%, 59%)
HSV	hsv(83, 58%, 83%)
CMYK	cmyk(22.3%, 0%, 57.8%, 17.3%)
CIE-LAB	lab(79.16, -34.20, 54.35)
CIE-LCH	lch(79.16, 64.21, 122.18°)
OKLab	oklab(80.86% -0.0965 0.1267)
OKLCH	oklch(80.86% 0.159 127.3)
XYZ	xyz(40.4072, 55.2017, 17.9754)
Luminance	0.5520 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D359 #8859D3

analogous

#D3C559 #A4D359 #67D359

triadic

#A4D359 #59A4D3 #D359A4

tetradic

#A4D359 #59D3C5 #8859D3 #D35967

square

#A4D359 #59D3C5 #8859D3 #D35967

split-complementary

#A4D359 #5967D3 #C559D3

monochromatic

#658C25 #87BD32 #A4D359 #BFE089 #D9EDBA

Accessibility & contrast

On white

1.74

#A4D359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#A4D359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D359

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D359	#FFFFFF	#000000	##000000
##A4D359	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC64C

Deuteranopia (green-blind)

#D6C361

Tritanopia (blue-blind)

#A9CAB9

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a4d359;
/* rgb */ color: rgb(164, 211, 89);
/* oklch */ color: oklch(80.9% 0.159 127.3);

Tailwind

colors: {
  custom: {
    50: '#c2e08c',
    500: '#a4d359',
    950: '#000000',
  },
}

SCSS

$custom: #a4d359;
$custom-light: #c2e08c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d359",
  "rgb": {
    "r": 164,
    "g": 211,
    "b": 89
  },
  "hsl": {
    "h": 83.115,
    "s": 58.095,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80859,
    "c": 0.15928,
    "h": 127.3
  },
  "luminance": 0.55202
}

Semantic roles & 50–950 ramp

primary

#A4D359

secondary

#5E3E92

accent

#46E182

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4D359

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

Preview Lab → · Contrast checker → · Palette generator →