#A0C839#A0C839

#A0C839 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 77.8% C 0.171 H 124.1°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#A0C839
RGB	rgb(160, 200, 57)
HSL	hsl(77, 57%, 50%)
HSV	hsv(77, 72%, 78%)
CMYK	cmyk(20%, 0%, 71.5%, 21.6%)
CIE-LAB	lab(75.50, -33.00, 63.35)
CIE-LCH	lch(75.50, 71.43, 117.51°)
OKLab	oklab(77.76% -0.0958 0.1416)
OKLCH	oklch(77.76% 0.171 124.1)
XYZ	xyz(35.8903, 49.0772, 11.4521)
Luminance	0.4908 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0C839 #6139C8

analogous

#C8A839 #A0C839 #58C839

triadic

#A0C839 #39A0C8 #C839A0

tetradic

#A0C839 #39C8A8 #6139C8 #C83958

square

#A0C839 #39C8A8 #6139C8 #C83958

split-complementary

#A0C839 #3958C8 #A839C8

monochromatic

#54691D #7A992B #A0C839 #B7D569 #CEE399

Accessibility & contrast

On white

1.94

#A0C839 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#A0C839 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0C839

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0C839	#FFFFFF	#000000	##000000
##A0C839	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB1F

Deuteranopia (green-blind)

#CEBA45

Tritanopia (blue-blind)

#A8BEAC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #a0c839;
/* rgb */ color: rgb(160, 200, 57);
/* oklch */ color: oklch(77.8% 0.171 124.1);

Tailwind

colors: {
  custom: {
    50: '#c0d879',
    500: '#a0c839',
    950: '#000000',
  },
}

SCSS

$custom: #a0c839;
$custom-light: #c0d879;
$custom-dark: #000000;

JSON

{
  "hex": "#a0c839",
  "rgb": {
    "r": 160,
    "g": 200,
    "b": 57
  },
  "hsl": {
    "h": 76.783,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.77755,
    "c": 0.17096,
    "h": 124.1
  },
  "luminance": 0.49078
}

Semantic roles & 50–950 ramp

primary

#A0C839

secondary

#A08FCE

accent

#48E072

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A0C839

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

Preview Lab → · Contrast checker → · Palette generator →