#A0C031#A0C031

#A0C031 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.8% C 0.166 H 121.7°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#A0C031
RGB	rgb(160, 192, 49)
HSL	hsl(73, 59%, 47%)
HSV	hsv(73, 74%, 75%)
CMYK	cmyk(16.7%, 0%, 74.5%, 24.7%)
CIE-LAB	lab(73.15, -29.68, 63.83)
CIE-LCH	lch(73.15, 70.39, 114.94°)
OKLab	oklab(75.84% -0.0873 0.1413)
OKLCH	oklch(75.84% 0.166 121.7)
XYZ	xyz(33.9017, 45.3946, 9.8812)
Luminance	0.4540 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0C031 #5131C0

analogous

#C09931 #A0C031 #58C031

triadic

#A0C031 #31A0C0 #C031A0

tetradic

#A0C031 #31C099 #5131C0 #C03158

square

#A0C031 #31C099 #5131C0 #C03158

split-complementary

#A0C031 #3158C0 #9931C0

monochromatic

#4F5E18 #778F25 #A0C031 #B9D559 #CEE18A

Accessibility & contrast

On white

2.08

#A0C031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#A0C031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0C031

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0C031	#FFFFFF	#000000	##000000
##A0C031	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB411

Deuteranopia (green-blind)

#C8B43E

Tritanopia (blue-blind)

#A9B6A5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #a0c031;
/* rgb */ color: rgb(160, 192, 49);
/* oklch */ color: oklch(75.8% 0.166 121.7);

Tailwind

colors: {
  custom: {
    50: '#c0d374',
    500: '#a0c031',
    950: '#000000',
  },
}

SCSS

$custom: #a0c031;
$custom-light: #c0d374;
$custom-dark: #000000;

JSON

{
  "hex": "#a0c031",
  "rgb": {
    "r": 160,
    "g": 192,
    "b": 49
  },
  "hsl": {
    "h": 73.427,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.75843,
    "c": 0.16614,
    "h": 121.7
  },
  "luminance": 0.45395
}

Semantic roles & 50–950 ramp

primary

#A0C031

secondary

#9282CB

accent

#45E368

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #A0C031

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

Preview Lab → · Contrast checker → · Palette generator →