#A3BA3B#A3BA3B

#A3BA3B is a light, vivid yellow-green. Relative luminance 0.432; OKLCH L 74.8% C 0.152 H 119.1°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#A3BA3B
RGB	rgb(163, 186, 59)
HSL	hsl(71, 52%, 48%)
HSV	hsv(71, 68%, 73%)
CMYK	cmyk(12.4%, 0%, 68.3%, 27.1%)
CIE-LAB	lab(71.70, -25.01, 58.87)
CIE-LCH	lch(71.70, 63.97, 113.02°)
OKLab	oklab(74.75% -0.0737 0.1324)
OKLCH	oklch(74.75% 0.152 119.1)
XYZ	xyz(33.4532, 43.2203, 10.7168)
Luminance	0.4322 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BA3B #523BBA

analogous

#BA913B #A3BA3B #63BA3B

triadic

#A3BA3B #3BA3BA #BA3BA3

tetradic

#A3BA3B #3BBA91 #523BBA #BA3B63

square

#A3BA3B #3BBA91 #523BBA #BA3B63

split-complementary

#A3BA3B #3B63BA #913BBA

monochromatic

#525D1E #7A8C2C #A3BA3B #BBCE64 #CFDD93

Accessibility & contrast

On white

2.18

#A3BA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#A3BA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BA3B

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BA3B	#FFFFFF	#000000	##000000
##A3BA3B	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B028

Deuteranopia (green-blind)

#C3B045

Tritanopia (blue-blind)

#ACB0A1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #a3ba3b;
/* rgb */ color: rgb(163, 186, 59);
/* oklch */ color: oklch(74.8% 0.152 119.1);

Tailwind

colors: {
  custom: {
    50: '#c1ce78',
    500: '#a3ba3b',
    950: '#000000',
  },
}

SCSS

$custom: #a3ba3b;
$custom-light: #c1ce78;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ba3b",
  "rgb": {
    "r": 163,
    "g": 186,
    "b": 59
  },
  "hsl": {
    "h": 70.866,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.7475,
    "c": 0.15158,
    "h": 119.1
  },
  "luminance": 0.4322
}

Semantic roles & 50–950 ramp

primary

#A3BA3B

secondary

#9489C8

accent

#4DDB66

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131309

muted

#82827B

Preview Lab

Preview with #A3BA3B

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

Preview Lab → · Contrast checker → · Palette generator →