#A0C037#A0C037

#A0C037 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.9% C 0.163 H 121.9°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#A0C037
RGB	rgb(160, 192, 55)
HSL	hsl(74, 55%, 48%)
HSV	hsv(74, 71%, 75%)
CMYK	cmyk(16.7%, 0%, 71.4%, 24.7%)
CIE-LAB	lab(73.19, -29.36, 61.78)
CIE-LCH	lch(73.19, 68.41, 115.42°)
OKLab	oklab(75.88% -0.086 0.138)
OKLCH	oklch(75.88% 0.163 121.9)
XYZ	xyz(34.0369, 45.4486, 10.5930)
Luminance	0.4545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0C037 #5737C0

analogous

#C09B37 #A0C037 #5BC037

triadic

#A0C037 #37A0C0 #C037A0

tetradic

#A0C037 #37C09B #5737C0 #C0375B

square

#A0C037 #37C09B #5737C0 #C0375B

split-complementary

#A0C037 #375BC0 #9B37C0

monochromatic

#51611C #789029 #A0C037 #B8D262 #CDE092

Accessibility & contrast

On white

2.08

#A0C037 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#A0C037 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0C037

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0C037	#FFFFFF	#000000	##000000
##A0C037	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB41F

Deuteranopia (green-blind)

#C7B443

Tritanopia (blue-blind)

#A8B6A5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #a0c037;
/* rgb */ color: rgb(160, 192, 55);
/* oklch */ color: oklch(75.9% 0.163 121.9);

Tailwind

colors: {
  custom: {
    50: '#bfd377',
    500: '#a0c037',
    950: '#000000',
  },
}

SCSS

$custom: #a0c037;
$custom-light: #bfd377;
$custom-dark: #000000;

JSON

{
  "hex": "#a0c037",
  "rgb": {
    "r": 160,
    "g": 192,
    "b": 55
  },
  "hsl": {
    "h": 74.015,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.75883,
    "c": 0.16258,
    "h": 121.9
  },
  "luminance": 0.45449
}

Semantic roles & 50–950 ramp

primary

#A0C037

secondary

#9888CB

accent

#49DF6C

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131409

muted

#82827B

Preview Lab

Preview with #A0C037

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

Preview Lab → · Contrast checker → · Palette generator →