#A1BB2A#A1BB2A

#A1BB2A is a light, vivid yellow-green. Relative luminance 0.433; OKLCH L 74.7% C 0.164 H 119.7°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#A1BB2A
RGB	rgb(161, 187, 42)
HSL	hsl(71, 63%, 45%)
HSV	hsv(71, 78%, 73%)
CMYK	cmyk(13.9%, 0%, 77.5%, 26.7%)
CIE-LAB	lab(71.75, -27.20, 64.78)
CIE-LCH	lch(71.75, 70.26, 112.78°)
OKLab	oklab(74.72% -0.0811 0.1421)
OKLCH	oklch(74.72% 0.164 119.7)
XYZ	xyz(32.8869, 43.2850, 8.8124)
Luminance	0.4329 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BB2A #442ABB

analogous

#BB8D2A #A1BB2A #58BB2A

triadic

#A1BB2A #2AA1BB #BB2AA1

tetradic

#A1BB2A #2ABB8D #442ABB #BB2A58

square

#A1BB2A #2ABB8D #442ABB #BB2A58

split-complementary

#A1BB2A #2A58BB #8D2ABB

monochromatic

#4B5714 #76891F #A1BB2A #BED74C #D0E27D

Accessibility & contrast

On white

2.17

#A1BB2A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#A1BB2A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BB2A

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BB2A	#FFFFFF	#000000	##000000
##A1BB2A	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B000

Deuteranopia (green-blind)

#C4B038

Tritanopia (blue-blind)

#ABB1A0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a1bb2a;
/* rgb */ color: rgb(161, 187, 42);
/* oklch */ color: oklch(74.7% 0.164 119.7);

Tailwind

colors: {
  custom: {
    50: '#c1cf70',
    500: '#a1bb2a',
    950: '#000000',
  },
}

SCSS

$custom: #a1bb2a;
$custom-light: #c1cf70;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bb2a",
  "rgb": {
    "r": 161,
    "g": 187,
    "b": 42
  },
  "hsl": {
    "h": 70.759,
    "s": 63.319,
    "l": 44.902
  },
  "oklch": {
    "l": 0.74717,
    "c": 0.16367,
    "h": 119.7
  },
  "luminance": 0.43285
}

Semantic roles & 50–950 ramp

primary

#A1BB2A

secondary

#8676CA

accent

#41E65F

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A1BB2A

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

Preview Lab → · Contrast checker → · Palette generator →