#A0B73B#A0B73B

#A0B73B is a light, vivid yellow-green. Relative luminance 0.417; OKLCH L 73.8% C 0.149 H 119.3°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#A0B73B
RGB	rgb(160, 183, 59)
HSL	hsl(71, 51%, 47%)
HSV	hsv(71, 68%, 72%)
CMYK	cmyk(12.6%, 0%, 67.8%, 28.2%)
CIE-LAB	lab(70.63, -24.79, 57.71)
CIE-LCH	lch(70.63, 62.81, 113.24°)
OKLab	oklab(73.83% -0.0729 0.1301)
OKLCH	oklch(73.83% 0.149 119.3)
XYZ	xyz(32.2207, 41.6565, 10.4799)
Luminance	0.4166 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0B73B #523BB7

analogous

#B7903B #A0B73B #62B73B

triadic

#A0B73B #3BA0B7 #B73BA0

tetradic

#A0B73B #3BB790 #523BB7 #B73B62

square

#A0B73B #3BB790 #523BB7 #B73B62

split-complementary

#A0B73B #3B62B7 #903BB7

monochromatic

#4F5A1D #78892C #A0B73B #B9CD63 #CEDC91

Accessibility & contrast

On white

2.25

#A0B73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#A0B73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0B73B

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0B73B	#FFFFFF	#000000	##000000
##A0B73B	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD29

Deuteranopia (green-blind)

#C0AD44

Tritanopia (blue-blind)

#A9AD9E

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #a0b73b;
/* rgb */ color: rgb(160, 183, 59);
/* oklch */ color: oklch(73.8% 0.149 119.3);

Tailwind

colors: {
  custom: {
    50: '#bfcc78',
    500: '#a0b73b',
    950: '#000000',
  },
}

SCSS

$custom: #a0b73b;
$custom-light: #bfcc78;
$custom-dark: #000000;

JSON

{
  "hex": "#a0b73b",
  "rgb": {
    "r": 160,
    "g": 183,
    "b": 59
  },
  "hsl": {
    "h": 71.129,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.73834,
    "c": 0.14912,
    "h": 119.3
  },
  "luminance": 0.41656
}

Semantic roles & 50–950 ramp

primary

#A0B73B

secondary

#9387C6

accent

#4DDB67

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A0B73B

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

Preview Lab → · Contrast checker → · Palette generator →