#A1C142#A1C142

#A1C142 is a light, vivid yellow-green. Relative luminance 0.461; OKLCH L 76.3% C 0.156 H 122.3°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#A1C142
RGB	rgb(161, 193, 66)
HSL	hsl(75, 51%, 51%)
HSV	hsv(75, 66%, 76%)
CMYK	cmyk(16.6%, 0%, 65.8%, 24.3%)
CIE-LAB	lab(73.62, -28.75, 58.03)
CIE-LCH	lch(73.62, 64.76, 116.35°)
OKLab	oklab(76.27% -0.0833 0.1318)
OKLCH	oklch(76.27% 0.156 122.3)
XYZ	xyz(34.7517, 46.1103, 12.2226)
Luminance	0.4611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1C142 #6242C1

analogous

#C1A142 #A1C142 #61C142

triadic

#A1C142 #42A1C1 #C142A1

tetradic

#A1C142 #42C1A1 #6242C1 #C14261

square

#A1C142 #42C1A1 #6242C1 #C14261

split-complementary

#A1C142 #4261C1 #A142C1

monochromatic

#556722 #7C9531 #A1C142 #B8D070 #CFDF9E

Accessibility & contrast

On white

2.05

#A1C142 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#A1C142 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C142

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1C142	#FFFFFF	#000000	##000000
##A1C142	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB631

Deuteranopia (green-blind)

#C8B54C

Tritanopia (blue-blind)

#A9B8A7

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a1c142;
/* rgb */ color: rgb(161, 193, 66);
/* oklch */ color: oklch(76.3% 0.156 122.3);

Tailwind

colors: {
  custom: {
    50: '#c0d37d',
    500: '#a1c142',
    950: '#000000',
  },
}

SCSS

$custom: #a1c142;
$custom-light: #c0d37d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1c142",
  "rgb": {
    "r": 161,
    "g": 193,
    "b": 66
  },
  "hsl": {
    "h": 75.118,
    "s": 50.598,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76272,
    "c": 0.15589,
    "h": 122.3
  },
  "luminance": 0.4611
}

Semantic roles & 50–950 ramp

primary

#A1C142

secondary

#A193CC

accent

#4EDA71

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #A1C142

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

Preview Lab → · Contrast checker → · Palette generator →