#A3C136#A3C136

#A3C136 is a light, vivid yellow-green. Relative luminance 0.462; OKLCH L 76.3% C 0.163 H 121.1°. Best body text is #000000 at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#A3C136
RGB	rgb(163, 193, 54)
HSL	hsl(73, 56%, 48%)
HSV	hsv(73, 72%, 76%)
CMYK	cmyk(15.5%, 0%, 72%, 24.3%)
CIE-LAB	lab(73.67, -28.67, 62.69)
CIE-LCH	lch(73.67, 68.93, 114.58°)
OKLab	oklab(76.32% -0.0843 0.1397)
OKLCH	oklch(76.32% 0.163 121.1)
XYZ	xyz(34.8406, 46.1928, 10.5700)
Luminance	0.4619 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C136 #5436C1

analogous

#C19936 #A3C136 #5DC136

triadic

#A3C136 #36A3C1 #C136A3

tetradic

#A3C136 #36C199 #5436C1 #C1365D

square

#A3C136 #36C199 #5436C1 #C1365D

split-complementary

#A3C136 #365DC1 #9936C1

monochromatic

#52611B #7B9129 #A3C136 #BAD361 #CFE091

Accessibility & contrast

On white

2.05

#A3C136 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.24

#A3C136 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C136

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C136	#FFFFFF	#000000	##000000
##A3C136	1.00	2.05	10.24	10.24
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.24	21.00	1.00	1.00
##000000	10.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB51C

Deuteranopia (green-blind)

#C9B542

Tritanopia (blue-blind)

#ACB7A6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a3c136;
/* rgb */ color: rgb(163, 193, 54);
/* oklch */ color: oklch(76.3% 0.163 121.1);

Tailwind

colors: {
  custom: {
    50: '#c2d376',
    500: '#a3c136',
    950: '#000000',
  },
}

SCSS

$custom: #a3c136;
$custom-light: #c2d376;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c136",
  "rgb": {
    "r": 163,
    "g": 193,
    "b": 54
  },
  "hsl": {
    "h": 72.95,
    "s": 56.275,
    "l": 48.431
  },
  "oklch": {
    "l": 0.76323,
    "c": 0.16313,
    "h": 121.1
  },
  "luminance": 0.46193
}

Semantic roles & 50–950 ramp

primary

#A3C136

secondary

#9688CB

accent

#48E069

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#131409

muted

#82827B

Preview Lab

Preview with #A3C136

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

Preview Lab → · Contrast checker → · Palette generator →