#A4D050#A4D050

#A4D050 is a light, vivid yellow-green. Relative luminance 0.536; OKLCH L 80.1% C 0.163 H 126.0°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#A4D050
RGB	rgb(164, 208, 80)
HSL	hsl(81, 58%, 56%)
HSV	hsv(81, 62%, 82%)
CMYK	cmyk(21.2%, 0%, 61.5%, 18.4%)
CIE-LAB	lab(78.22, -33.57, 57.22)
CIE-LCH	lch(78.22, 66.34, 120.40°)
OKLab	oklab(80.07% -0.0956 0.1318)
OKLCH	oklch(80.07% 0.163 126)
XYZ	xyz(39.3138, 53.5829, 15.8592)
Luminance	0.5358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D050 #7C50D0

analogous

#D0BC50 #A4D050 #64D050

triadic

#A4D050 #50A4D0 #D050A4

tetradic

#A4D050 #50D0BC #7C50D0 #D05064

square

#A4D050 #50D0BC #7C50D0 #D05064

split-complementary

#A4D050 #5064D0 #BC50D0

monochromatic

#628323 #86B330 #A4D050 #BDDD80 #D6EAB0

Accessibility & contrast

On white

1.79

#A4D050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#A4D050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D050

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D050	#FFFFFF	#000000	##000000
##A4D050	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC341

Deuteranopia (green-blind)

#D4C159

Tritanopia (blue-blind)

#AAC7B5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a4d050;
/* rgb */ color: rgb(164, 208, 80);
/* oklch */ color: oklch(80.1% 0.163 126.0);

Tailwind

colors: {
  custom: {
    50: '#c2de86',
    500: '#a4d050',
    950: '#000000',
  },
}

SCSS

$custom: #a4d050;
$custom-light: #c2de86;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d050",
  "rgb": {
    "r": 164,
    "g": 208,
    "b": 80
  },
  "hsl": {
    "h": 80.625,
    "s": 57.658,
    "l": 56.471
  },
  "oklch": {
    "l": 0.80073,
    "c": 0.16281,
    "h": 126
  },
  "luminance": 0.53583
}

Semantic roles & 50–950 ramp

primary

#A4D050

secondary

#563B8A

accent

#47E17C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D050

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

Preview Lab → · Contrast checker → · Palette generator →