#A4D059#A4D059

#A4D059 is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 80.2% C 0.155 H 126.6°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#A4D059
RGB	rgb(164, 208, 89)
HSL	hsl(82, 56%, 58%)
HSV	hsv(82, 57%, 82%)
CMYK	cmyk(21.2%, 0%, 57.2%, 18.4%)
CIE-LAB	lab(78.30, -32.81, 53.38)
CIE-LCH	lch(78.30, 62.65, 121.58°)
OKLab	oklab(80.17% -0.0927 0.1246)
OKLCH	oklch(80.17% 0.155 126.6)
XYZ	xyz(39.6689, 53.7250, 17.7293)
Luminance	0.5373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D059 #8559D0

analogous

#D0C159 #A4D059 #68D059

triadic

#A4D059 #59A4D0 #D059A4

tetradic

#A4D059 #59D0C1 #8559D0 #D05968

square

#A4D059 #59D0C1 #8559D0 #D05968

split-complementary

#A4D059 #5968D0 #C159D0

monochromatic

#648827 #87B834 #A4D059 #BEDE89 #D8EBB8

Accessibility & contrast

On white

1.79

#A4D059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#A4D059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D059

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D059	#FFFFFF	#000000	##000000
##A4D059	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC34D

Deuteranopia (green-blind)

#D4C161

Tritanopia (blue-blind)

#AAC7B6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a4d059;
/* rgb */ color: rgb(164, 208, 89);
/* oklch */ color: oklch(80.2% 0.155 126.6);

Tailwind

colors: {
  custom: {
    50: '#c1de8c',
    500: '#a4d059',
    950: '#000000',
  },
}

SCSS

$custom: #a4d059;
$custom-light: #c1de8c;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d059",
  "rgb": {
    "r": 164,
    "g": 208,
    "b": 89
  },
  "hsl": {
    "h": 82.185,
    "s": 55.869,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80167,
    "c": 0.1553,
    "h": 126.6
  },
  "luminance": 0.53726
}

Semantic roles & 50–950 ramp

primary

#A4D059

secondary

#5C3E8F

accent

#49DF80

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A4D059

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

Preview Lab → · Contrast checker → · Palette generator →