#A0D63B#A0D63B

#A0D63B is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 81.0% C 0.187 H 127.1°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#A0D63B
RGB	rgb(160, 214, 59)
HSL	hsl(81, 65%, 54%)
HSV	hsv(81, 72%, 84%)
CMYK	cmyk(25.2%, 0%, 72.4%, 16.1%)
CIE-LAB	lab(79.55, -39.24, 66.63)
CIE-LCH	lch(79.55, 77.33, 120.49°)
OKLab	oklab(81.04% -0.1127 0.1488)
OKLCH	oklch(81.04% 0.187 127.1)
XYZ	xyz(39.3333, 55.8817, 12.8508)
Luminance	0.5588 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0D63B #713BD6

analogous

#D6BE3B #A0D63B #52D63B

triadic

#A0D63B #3BA0D6 #D63BA0

tetradic

#A0D63B #3BD6BE #713BD6 #D63B52

square

#A0D63B #3BD6BE #713BD6 #D63B52

split-complementary

#A0D63B #3B52D6 #BE3BD6

monochromatic

#5A7D1A #7FAF25 #A0D63B #B9E16E #D1EBA0

Accessibility & contrast

On white

1.72

#A0D63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#A0D63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0D63B

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0D63B	#FFFFFF	#000000	##000000
##A0D63B	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C71D

Deuteranopia (green-blind)

#DAC449

Tritanopia (blue-blind)

#A6CCB8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a0d63b;
/* rgb */ color: rgb(160, 214, 59);
/* oklch */ color: oklch(81.0% 0.187 127.1);

Tailwind

colors: {
  custom: {
    50: '#c0e37b',
    500: '#a0d63b',
    950: '#000000',
  },
}

SCSS

$custom: #a0d63b;
$custom-light: #c0e37b;
$custom-dark: #000000;

JSON

{
  "hex": "#a0d63b",
  "rgb": {
    "r": 160,
    "g": 214,
    "b": 59
  },
  "hsl": {
    "h": 80.903,
    "s": 65.401,
    "l": 53.529
  },
  "oklch": {
    "l": 0.81038,
    "c": 0.18666,
    "h": 127.1
  },
  "luminance": 0.55882
}

Semantic roles & 50–950 ramp

primary

#A0D63B

secondary

#4E3184

accent

#3FE87A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A0D63B

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

Preview Lab → · Contrast checker → · Palette generator →