#A1C535#A1C535

#A1C535 is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 77.1% C 0.169 H 122.9°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#A1C535
RGB	rgb(161, 197, 53)
HSL	hsl(75, 58%, 49%)
HSV	hsv(75, 73%, 77%)
CMYK	cmyk(18.3%, 0%, 73.1%, 22.7%)
CIE-LAB	lab(74.68, -31.42, 63.97)
CIE-LCH	lch(74.68, 71.27, 116.16°)
OKLab	oklab(77.1% -0.0919 0.1422)
OKLCH	oklch(77.1% 0.169 122.9)
XYZ	xyz(35.3073, 47.7665, 10.7272)
Luminance	0.4777 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1C535 #5935C5

analogous

#C5A135 #A1C535 #59C535

triadic

#A1C535 #35A1C5 #C535A1

tetradic

#A1C535 #35C5A1 #5935C5 #C53559

square

#A1C535 #35C5A1 #5935C5 #C53559

split-complementary

#A1C535 #3559C5 #A135C5

monochromatic

#52651B #7A9528 #A1C535 #B8D562 #CEE293

Accessibility & contrast

On white

1.99

#A1C535 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#A1C535 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C535

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1C535	#FFFFFF	#000000	##000000
##A1C535	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B918

Deuteranopia (green-blind)

#CCB842

Tritanopia (blue-blind)

#A9BBA9

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #a1c535;
/* rgb */ color: rgb(161, 197, 53);
/* oklch */ color: oklch(77.1% 0.169 122.9);

Tailwind

colors: {
  custom: {
    50: '#c0d676',
    500: '#a1c535',
    950: '#000000',
  },
}

SCSS

$custom: #a1c535;
$custom-light: #c0d676;
$custom-dark: #000000;

JSON

{
  "hex": "#a1c535",
  "rgb": {
    "r": 161,
    "g": 197,
    "b": 53
  },
  "hsl": {
    "h": 75,
    "s": 57.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.771,
    "c": 0.16932,
    "h": 122.9
  },
  "luminance": 0.47767
}

Semantic roles & 50–950 ramp

primary

#A1C535

secondary

#9A89CD

accent

#47E16D

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #A1C535

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

Preview Lab → · Contrast checker → · Palette generator →