#A1BB50#A1BB50

#A1BB50 is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 75.0% C 0.137 H 121.2°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#A1BB50
RGB	rgb(161, 187, 80)
HSL	hsl(75, 44%, 52%)
HSV	hsv(75, 57%, 73%)
CMYK	cmyk(13.9%, 0%, 57.2%, 26.7%)
CIE-LAB	lab(72.03, -24.77, 50.26)
CIE-LCH	lch(72.03, 56.03, 116.24°)
OKLab	oklab(75.03% -0.0709 0.117)
OKLCH	oklch(75.03% 0.137 121.2)
XYZ	xyz(33.9166, 43.6969, 14.2354)
Luminance	0.4370 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BB50 #6A50BB

analogous

#BB9F50 #A1BB50 #6CBB50

triadic

#A1BB50 #50A1BB #BB50A1

tetradic

#A1BB50 #50BB9F #6A50BB #BB506C

square

#A1BB50 #50BB9F #6A50BB #BB506C

split-complementary

#A1BB50 #506CBB #9F50BB

monochromatic

#596828 #7E943A #A1BB50 #B9CC7C #D0DDA8

Accessibility & contrast

On white

2.16

#A1BB50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#A1BB50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BB50

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BB50	#FFFFFF	#000000	##000000
##A1BB50	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B145

Deuteranopia (green-blind)

#C2B157

Tritanopia (blue-blind)

#A9B2A4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a1bb50;
/* rgb */ color: rgb(161, 187, 80);
/* oklch */ color: oklch(75.0% 0.137 121.2);

Tailwind

colors: {
  custom: {
    50: '#bfcf85',
    500: '#a1bb50',
    950: '#000000',
  },
}

SCSS

$custom: #a1bb50;
$custom-light: #bfcf85;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bb50",
  "rgb": {
    "r": 161,
    "g": 187,
    "b": 80
  },
  "hsl": {
    "h": 74.579,
    "s": 44.033,
    "l": 52.353
  },
  "oklch": {
    "l": 0.7503,
    "c": 0.13684,
    "h": 121.2
  },
  "luminance": 0.43697
}

Semantic roles & 50–950 ramp

primary

#A1BB50

secondary

#A79CCB

accent

#54D473

background

#FCFCF8

surface

#F8F9EF

border

#D1D2CA

text

#12130B

muted

#81827C

Preview Lab

Preview with #A1BB50

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

Preview Lab → · Contrast checker → · Palette generator →