#A1C730#A1C730

#A1C730 is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 77.5% C 0.174 H 123.2°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#A1C730
RGB	rgb(161, 199, 48)
HSL	hsl(75, 61%, 48%)
HSV	hsv(75, 76%, 78%)
CMYK	cmyk(19.1%, 0%, 75.9%, 22%)
CIE-LAB	lab(75.22, -32.61, 66.14)
CIE-LCH	lch(75.22, 73.74, 116.24°)
OKLab	oklab(77.53% -0.0955 0.146)
OKLCH	oklch(77.53% 0.174 123.2)
XYZ	xyz(35.6553, 48.6371, 10.3052)
Luminance	0.4864 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1C730 #5630C7

analogous

#C7A130 #A1C730 #55C730

triadic

#A1C730 #30A1C7 #C730A1

tetradic

#A1C730 #30C7A1 #5630C7 #C73055

square

#A1C730 #30C7A1 #5630C7 #C73055

split-complementary

#A1C730 #3055C7 #A130C7

monochromatic

#516418 #799624 #A1C730 #B9D85C #CEE48E

Accessibility & contrast

On white

1.96

#A1C730 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#A1C730 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C730

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1C730	#FFFFFF	#000000	##000000
##A1C730	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BA07

Deuteranopia (green-blind)

#CEB93F

Tritanopia (blue-blind)

#A9BDAB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #a1c730;
/* rgb */ color: rgb(161, 199, 48);
/* oklch */ color: oklch(77.5% 0.174 123.2);

Tailwind

colors: {
  custom: {
    50: '#c1d874',
    500: '#a1c730',
    950: '#000000',
  },
}

SCSS

$custom: #a1c730;
$custom-light: #c1d874;
$custom-dark: #000000;

JSON

{
  "hex": "#a1c730",
  "rgb": {
    "r": 161,
    "g": 199,
    "b": 48
  },
  "hsl": {
    "h": 75.099,
    "s": 61.134,
    "l": 48.431
  },
  "oklch": {
    "l": 0.77534,
    "c": 0.17446,
    "h": 123.2
  },
  "luminance": 0.48637
}

Semantic roles & 50–950 ramp

primary

#A1C730

secondary

#9785CE

accent

#44E46C

background

#FCFDF7

surface

#F8FAED

border

#D1D3C8

text

#131409

muted

#82837B

Preview Lab

Preview with #A1C730

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

Preview Lab → · Contrast checker → · Palette generator →