#A4D959#A4D959

#A4D959 is a very light, vivid yellow-green. Relative luminance 0.582; OKLCH L 82.2% C 0.167 H 128.5°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#A4D959
RGB	rgb(164, 217, 89)
HSL	hsl(85, 63%, 60%)
HSV	hsv(85, 59%, 85%)
CMYK	cmyk(24.4%, 0%, 59%, 14.9%)
CIE-LAB	lab(80.87, -36.94, 56.28)
CIE-LCH	lch(80.87, 67.32, 123.27°)
OKLab	oklab(82.25% -0.1041 0.1308)
OKLCH	oklch(82.25% 0.167 128.5)
XYZ	xyz(41.9257, 58.2386, 18.4816)
Luminance	0.5824 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D959 #8E59D9

analogous

#D9CE59 #A4D959 #64D959

triadic

#A4D959 #59A4D9 #D959A4

tetradic

#A4D959 #59D9CE #8E59D9 #D95964

square

#A4D959 #59D9CE #8E59D9 #D95964

split-complementary

#A4D959 #5964D9 #CE59D9

monochromatic

#669522 #88C72E #A4D959 #BFE48B #DBF0BD

Accessibility & contrast

On white

1.66

#A4D959 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#A4D959 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D959

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D959	#FFFFFF	#000000	##000000
##A4D959	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB4B

Deuteranopia (green-blind)

#DBC862

Tritanopia (blue-blind)

#A9D0BD

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a4d959;
/* rgb */ color: rgb(164, 217, 89);
/* oklch */ color: oklch(82.2% 0.167 128.5);

Tailwind

colors: {
  custom: {
    50: '#c2e58c',
    500: '#a4d959',
    950: '#000000',
  },
}

SCSS

$custom: #a4d959;
$custom-light: #c2e58c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d959",
  "rgb": {
    "r": 164,
    "g": 217,
    "b": 89
  },
  "hsl": {
    "h": 84.844,
    "s": 62.745,
    "l": 60
  },
  "oklch": {
    "l": 0.82246,
    "c": 0.1672,
    "h": 128.5
  },
  "luminance": 0.58239
}

Semantic roles & 50–950 ramp

primary

#A4D959

secondary

#633C9A

accent

#42E686

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4D959

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

Preview Lab → · Contrast checker → · Palette generator →