#A1BB3D#A1BB3D

#A1BB3D is a light, vivid yellow-green. Relative luminance 0.435; OKLCH L 74.8% C 0.152 H 120.3°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#A1BB3D
RGB	rgb(161, 187, 61)
HSL	hsl(72, 51%, 49%)
HSV	hsv(72, 67%, 73%)
CMYK	cmyk(13.9%, 0%, 67.4%, 26.7%)
CIE-LAB	lab(71.86, -26.20, 58.21)
CIE-LCH	lch(71.86, 63.83, 114.23°)
OKLab	oklab(74.85% -0.0767 0.1314)
OKLCH	oklch(74.85% 0.152 120.3)
XYZ	xyz(33.3111, 43.4547, 11.0467)
Luminance	0.4345 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BB3D #573DBB

analogous

#BB963D #A1BB3D #62BB3D

triadic

#A1BB3D #3DA1BB #BB3DA1

tetradic

#A1BB3D #3DBB96 #573DBB #BB3D62

square

#A1BB3D #3DBB96 #573DBB #BB3D62

split-complementary

#A1BB3D #3D62BB #963DBB

monochromatic

#525F1F #798D2E #A1BB3D #B9CE68 #CEDD96

Accessibility & contrast

On white

2.17

#A1BB3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#A1BB3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BB3D

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BB3D	#FFFFFF	#000000	##000000
##A1BB3D	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02B

Deuteranopia (green-blind)

#C3B047

Tritanopia (blue-blind)

#AAB1A2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a1bb3d;
/* rgb */ color: rgb(161, 187, 61);
/* oklch */ color: oklch(74.8% 0.152 120.3);

Tailwind

colors: {
  custom: {
    50: '#c0cf79',
    500: '#a1bb3d',
    950: '#000000',
  },
}

SCSS

$custom: #a1bb3d;
$custom-light: #c0cf79;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bb3d",
  "rgb": {
    "r": 161,
    "g": 187,
    "b": 61
  },
  "hsl": {
    "h": 72.381,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74846,
    "c": 0.15215,
    "h": 120.3
  },
  "luminance": 0.43455
}

Semantic roles & 50–950 ramp

primary

#A1BB3D

secondary

#988CC8

accent

#4EDA6B

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #A1BB3D

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

Preview Lab → · Contrast checker → · Palette generator →