#A1BB36#A1BB36

#A1BB36 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.8% C 0.157 H 120.0°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#A1BB36
RGB	rgb(161, 187, 54)
HSL	hsl(72, 55%, 47%)
HSV	hsv(72, 71%, 73%)
CMYK	cmyk(13.9%, 0%, 71.1%, 26.7%)
CIE-LAB	lab(71.81, -26.61, 60.82)
CIE-LCH	lch(71.81, 66.39, 113.63°)
OKLab	oklab(74.79% -0.0785 0.1358)
OKLCH	oklch(74.79% 0.157 120)
XYZ	xyz(33.1347, 43.3842, 10.1177)
Luminance	0.4338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BB36 #5036BB

analogous

#BB9236 #A1BB36 #5FBB36

triadic

#A1BB36 #36A1BB #BB36A1

tetradic

#A1BB36 #36BB92 #5036BB #BB365F

square

#A1BB36 #36BB92 #5036BB #BB365F

split-complementary

#A1BB36 #365FBB #9236BB

monochromatic

#4F5C1B #788C28 #A1BB36 #BAD05E #CEDE8D

Accessibility & contrast

On white

2.17

#A1BB36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#A1BB36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BB36

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BB36	#FFFFFF	#000000	##000000
##A1BB36	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B01F

Deuteranopia (green-blind)

#C4B041

Tritanopia (blue-blind)

#AAB1A1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a1bb36;
/* rgb */ color: rgb(161, 187, 54);
/* oklch */ color: oklch(74.8% 0.157 120.0);

Tailwind

colors: {
  custom: {
    50: '#c0cf76',
    500: '#a1bb36',
    950: '#000000',
  },
}

SCSS

$custom: #a1bb36;
$custom-light: #c0cf76;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bb36",
  "rgb": {
    "r": 161,
    "g": 187,
    "b": 54
  },
  "hsl": {
    "h": 71.729,
    "s": 55.187,
    "l": 47.255
  },
  "oklch": {
    "l": 0.74793,
    "c": 0.15685,
    "h": 120
  },
  "luminance": 0.43384
}

Semantic roles & 50–950 ramp

primary

#A1BB36

secondary

#9284C9

accent

#49DF66

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131309

muted

#82827B

Preview Lab

Preview with #A1BB36

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

Preview Lab → · Contrast checker → · Palette generator →