#A0D340#A0D340

#A0D340 is a light, vivid yellow-green. Relative luminance 0.544; OKLCH L 80.4% C 0.180 H 126.8°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#A0D340
RGB	rgb(160, 211, 64)
HSL	hsl(81, 63%, 54%)
HSV	hsv(81, 70%, 83%)
CMYK	cmyk(24.2%, 0%, 69.7%, 17.3%)
CIE-LAB	lab(78.71, -37.60, 64.02)
CIE-LCH	lch(78.71, 74.25, 120.42°)
OKLab	oklab(80.37% -0.1078 0.1441)
OKLCH	oklch(80.37% 0.18 126.8)
XYZ	xyz(38.7170, 54.4316, 13.3160)
Luminance	0.5443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0D340 #7340D3

analogous

#D3BC40 #A0D340 #57D340

triadic

#A0D340 #40A0D3 #D340A0

tetradic

#A0D340 #40D3BC #7340D3 #D34057

square

#A0D340 #40D3BC #7340D3 #D34057

split-complementary

#A0D340 #4057D3 #BC40D3

monochromatic

#5B7C1D #7FAE28 #A0D340 #B9DE72 #D1EAA3

Accessibility & contrast

On white

1.77

#A0D340 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#A0D340 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0D340

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0D340	#FFFFFF	#000000	##000000
##A0D340	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC528

Deuteranopia (green-blind)

#D7C24D

Tritanopia (blue-blind)

#A6C9B6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #a0d340;
/* rgb */ color: rgb(160, 211, 64);
/* oklch */ color: oklch(80.4% 0.180 126.8);

Tailwind

colors: {
  custom: {
    50: '#c0e07d',
    500: '#a0d340',
    950: '#000000',
  },
}

SCSS

$custom: #a0d340;
$custom-light: #c0e07d;
$custom-dark: #000000;

JSON

{
  "hex": "#a0d340",
  "rgb": {
    "r": 160,
    "g": 211,
    "b": 64
  },
  "hsl": {
    "h": 80.816,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80371,
    "c": 0.17995,
    "h": 126.8
  },
  "luminance": 0.54432
}

Semantic roles & 50–950 ramp

primary

#A0D340

secondary

#4F3384

accent

#42E67B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A0D340

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

Preview Lab → · Contrast checker → · Palette generator →