#A0BF37#A0BF37

#A0BF37 is a light, vivid yellow-green. Relative luminance 0.450; OKLCH L 75.7% C 0.161 H 121.6°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#A0BF37
RGB	rgb(160, 191, 55)
HSL	hsl(74, 55%, 48%)
HSV	hsv(74, 71%, 75%)
CMYK	cmyk(16.2%, 0%, 71.2%, 25.1%)
CIE-LAB	lab(72.90, -28.88, 61.50)
CIE-LCH	lch(72.90, 67.95, 115.16°)
OKLab	oklab(75.65% -0.0846 0.1374)
OKLCH	oklch(75.65% 0.161 121.6)
XYZ	xyz(33.8181, 45.0110, 10.5201)
Luminance	0.4501 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0BF37 #5637BF

analogous

#BF9A37 #A0BF37 #5CBF37

triadic

#A0BF37 #37A0BF #BF37A0

tetradic

#A0BF37 #37BF9A #5637BF #BF375C

square

#A0BF37 #37BF9A #5637BF #BF375C

split-complementary

#A0BF37 #375CBF #9A37BF

monochromatic

#50601C #788F29 #A0BF37 #B8D262 #CDDF91

Accessibility & contrast

On white

2.10

#A0BF37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#A0BF37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0BF37

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0BF37	#FFFFFF	#000000	##000000
##A0BF37	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB41F

Deuteranopia (green-blind)

#C7B342

Tritanopia (blue-blind)

#A9B5A4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #a0bf37;
/* rgb */ color: rgb(160, 191, 55);
/* oklch */ color: oklch(75.7% 0.161 121.6);

Tailwind

colors: {
  custom: {
    50: '#bfd277',
    500: '#a0bf37',
    950: '#000000',
  },
}

SCSS

$custom: #a0bf37;
$custom-light: #bfd277;
$custom-dark: #000000;

JSON

{
  "hex": "#a0bf37",
  "rgb": {
    "r": 160,
    "g": 191,
    "b": 55
  },
  "hsl": {
    "h": 73.676,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.75651,
    "c": 0.16138,
    "h": 121.6
  },
  "luminance": 0.45011
}

Semantic roles & 50–950 ramp

primary

#A0BF37

secondary

#9788CA

accent

#49DF6B

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131409

muted

#82827B

Preview Lab

Preview with #A0BF37

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

Preview Lab → · Contrast checker → · Palette generator →