#A3BC27#A3BC27

#A3BC27 is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 75.1% C 0.165 H 119.3°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#A3BC27
RGB	rgb(163, 188, 39)
HSL	hsl(70, 66%, 45%)
HSV	hsv(70, 79%, 74%)
CMYK	cmyk(13.3%, 0%, 79.3%, 26.3%)
CIE-LAB	lab(72.16, -26.98, 66.09)
CIE-LCH	lch(72.16, 71.39, 112.21°)
OKLab	oklab(75.08% -0.0809 0.1443)
OKLCH	oklch(75.08% 0.165 119.3)
XYZ	xyz(33.4544, 43.8997, 8.6301)
Luminance	0.4390 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BC27 #4027BC

analogous

#BC8B27 #A3BC27 #59BC27

triadic

#A3BC27 #27A3BC #BC27A3

tetradic

#A3BC27 #27BC8B #4027BC #BC2759

square

#A3BC27 #27BC8B #4027BC #BC2759

split-complementary

#A3BC27 #2759BC #8B27BC

monochromatic

#4B5712 #77891C #A3BC27 #C0D947 #D2E37A

Accessibility & contrast

On white

2.15

#A3BC27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#A3BC27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BC27

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BC27	#FFFFFF	#000000	##000000
##A3BC27	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B100

Deuteranopia (green-blind)

#C6B136

Tritanopia (blue-blind)

#ADB1A1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a3bc27;
/* rgb */ color: rgb(163, 188, 39);
/* oklch */ color: oklch(75.1% 0.165 119.3);

Tailwind

colors: {
  custom: {
    50: '#c2d06f',
    500: '#a3bc27',
    950: '#000000',
  },
}

SCSS

$custom: #a3bc27;
$custom-light: #c2d06f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bc27",
  "rgb": {
    "r": 163,
    "g": 188,
    "b": 39
  },
  "hsl": {
    "h": 70.067,
    "s": 65.639,
    "l": 44.51
  },
  "oklch": {
    "l": 0.75082,
    "c": 0.16545,
    "h": 119.3
  },
  "luminance": 0.43899
}

Semantic roles & 50–950 ramp

primary

#A3BC27

secondary

#8273CB

accent

#3FE95C

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131308

muted

#82827B

Preview Lab

Preview with #A3BC27

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

Preview Lab → · Contrast checker → · Palette generator →