#A0BF3B#A0BF3B

#A0BF3B is a light, vivid yellow-green. Relative luminance 0.451; OKLCH L 75.7% C 0.159 H 121.8°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#A0BF3B
RGB	rgb(160, 191, 59)
HSL	hsl(74, 53%, 49%)
HSV	hsv(74, 69%, 75%)
CMYK	cmyk(16.2%, 0%, 69.1%, 25.1%)
CIE-LAB	lab(72.93, -28.65, 60.04)
CIE-LCH	lch(72.93, 66.53, 115.51°)
OKLab	oklab(75.68% -0.0836 0.135)
OKLCH	oklch(75.68% 0.159 121.8)
XYZ	xyz(33.9179, 45.0509, 11.0457)
Luminance	0.4505 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0BF3B #5A3BBF

analogous

#BF9C3B #A0BF3B #5EBF3B

triadic

#A0BF3B #3BA0BF #BF3BA0

tetradic

#A0BF3B #3BBF9C #5A3BBF #BF3B5E

square

#A0BF3B #3BBF9C #5A3BBF #BF3B5E

split-complementary

#A0BF3B #3B5EBF #9C3BBF

monochromatic

#52611E #79902D #A0BF3B #B7D067 #CDDF96

Accessibility & contrast

On white

2.10

#A0BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#A0BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0BF3B

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0BF3B	#FFFFFF	#000000	##000000
##A0BF3B	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB426

Deuteranopia (green-blind)

#C6B346

Tritanopia (blue-blind)

#A8B5A5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #a0bf3b;
/* rgb */ color: rgb(160, 191, 59);
/* oklch */ color: oklch(75.7% 0.159 121.8);

Tailwind

colors: {
  custom: {
    50: '#bfd279',
    500: '#a0bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #a0bf3b;
$custom-light: #bfd279;
$custom-dark: #000000;

JSON

{
  "hex": "#a0bf3b",
  "rgb": {
    "r": 160,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 74.091,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75681,
    "c": 0.15878,
    "h": 121.8
  },
  "luminance": 0.45051
}

Semantic roles & 50–950 ramp

primary

#A0BF3B

secondary

#9A8CCA

accent

#4CDC6E

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131409

muted

#82827B

Preview Lab

Preview with #A0BF3B

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

Preview Lab → · Contrast checker → · Palette generator →