#A3C134#A3C134

#A3C134 is a light, vivid yellow-green. Relative luminance 0.462; OKLCH L 76.3% C 0.164 H 121.1°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#A3C134
RGB	rgb(163, 193, 52)
HSL	hsl(73, 58%, 48%)
HSV	hsv(73, 73%, 76%)
CMYK	cmyk(15.5%, 0%, 73.1%, 24.3%)
CIE-LAB	lab(73.66, -28.78, 63.37)
CIE-LCH	lch(73.66, 69.60, 114.42°)
OKLab	oklab(76.31% -0.0848 0.1408)
OKLCH	oklch(76.31% 0.164 121.1)
XYZ	xyz(34.7946, 46.1744, 10.3277)
Luminance	0.4617 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C134 #5234C1

analogous

#C19834 #A3C134 #5CC134

triadic

#A3C134 #34A3C1 #C134A3

tetradic

#A3C134 #34C198 #5234C1 #C1345C

square

#A3C134 #34C198 #5234C1 #C1345C

split-complementary

#A3C134 #345CC1 #9834C1

monochromatic

#52611A #7A9127 #A3C134 #BBD45E #CFE18F

Accessibility & contrast

On white

2.05

#A3C134 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#A3C134 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C134

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C134	#FFFFFF	#000000	##000000
##A3C134	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB518

Deuteranopia (green-blind)

#C9B540

Tritanopia (blue-blind)

#ACB7A6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a3c134;
/* rgb */ color: rgb(163, 193, 52);
/* oklch */ color: oklch(76.3% 0.164 121.1);

Tailwind

colors: {
  custom: {
    50: '#c2d375',
    500: '#a3c134',
    950: '#000000',
  },
}

SCSS

$custom: #a3c134;
$custom-light: #c2d375;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c134",
  "rgb": {
    "r": 163,
    "g": 193,
    "b": 52
  },
  "hsl": {
    "h": 72.766,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.7631,
    "c": 0.16433,
    "h": 121.1
  },
  "luminance": 0.46174
}

Semantic roles & 50–950 ramp

primary

#A3C134

secondary

#9486CB

accent

#47E168

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #A3C134

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

Preview Lab → · Contrast checker → · Palette generator →