#A3BC33#A3BC33

#A3BC33 is a light, vivid yellow-green. Relative luminance 0.440; OKLCH L 75.2% C 0.159 H 119.5°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#A3BC33
RGB	rgb(163, 188, 51)
HSL	hsl(71, 57%, 47%)
HSV	hsv(71, 73%, 74%)
CMYK	cmyk(13.3%, 0%, 72.9%, 26.3%)
CIE-LAB	lab(72.22, -26.43, 62.33)
CIE-LCH	lch(72.22, 67.71, 112.98°)
OKLab	oklab(75.15% -0.0784 0.1384)
OKLCH	oklch(75.15% 0.159 119.5)
XYZ	xyz(33.6857, 43.9922, 9.8481)
Luminance	0.4399 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3BC33 #4C33BC

analogous

#BC9133 #A3BC33 #5FBC33

triadic

#A3BC33 #33A3BC #BC33A3

tetradic

#A3BC33 #33BC91 #4C33BC #BC335F

square

#A3BC33 #33BC91 #4C33BC #BC335F

split-complementary

#A3BC33 #335FBC #9133BC

monochromatic

#505C19 #798C26 #A3BC33 #BCD25A #D0DF8A

Accessibility & contrast

On white

2.14

#A3BC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#A3BC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BC33

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3BC33	#FFFFFF	#000000	##000000
##A3BC33	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B118

Deuteranopia (green-blind)

#C5B13F

Tritanopia (blue-blind)

#ADB2A2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a3bc33;
/* rgb */ color: rgb(163, 188, 51);
/* oklch */ color: oklch(75.2% 0.159 119.5);

Tailwind

colors: {
  custom: {
    50: '#c2d074',
    500: '#a3bc33',
    950: '#000000',
  },
}

SCSS

$custom: #a3bc33;
$custom-light: #c2d074;
$custom-dark: #000000;

JSON

{
  "hex": "#a3bc33",
  "rgb": {
    "r": 163,
    "g": 188,
    "b": 51
  },
  "hsl": {
    "h": 70.949,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.75151,
    "c": 0.15909,
    "h": 119.5
  },
  "luminance": 0.43992
}

Semantic roles & 50–950 ramp

primary

#A3BC33

secondary

#8F81C9

accent

#47E163

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #A3BC33

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

Preview Lab → · Contrast checker → · Palette generator →