#A6D136#A6D136

#A6D136 is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.2% C 0.181 H 124.2°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#A6D136
RGB	rgb(166, 209, 54)
HSL	hsl(77, 63%, 52%)
HSV	hsv(77, 74%, 82%)
CMYK	cmyk(20.6%, 0%, 74.2%, 18%)
CIE-LAB	lab(78.45, -34.94, 67.37)
CIE-LCH	lch(78.45, 75.89, 117.41°)
OKLab	oklab(80.23% -0.1017 0.1494)
OKLCH	oklch(80.23% 0.181 124.2)
XYZ	xyz(39.1926, 53.9739, 11.8425)
Luminance	0.5397 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D136 #6136D1

analogous

#D1AF36 #A6D136 #59D136

triadic

#A6D136 #36A6D1 #D136A6

tetradic

#A6D136 #36D1AF #6136D1 #D13659

square

#A6D136 #36D1AF #6136D1 #D13659

split-complementary

#A6D136 #3659D1 #AF36D1

monochromatic

#5A721A #81A426 #A6D136 #BCDC68 #D2E89A

Accessibility & contrast

On white

1.78

#A6D136 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#A6D136 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D136

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D136	#FFFFFF	#000000	##000000
##A6D136	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC313

Deuteranopia (green-blind)

#D7C244

Tritanopia (blue-blind)

#AEC7B4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a6d136;
/* rgb */ color: rgb(166, 209, 54);
/* oklch */ color: oklch(80.2% 0.181 124.2);

Tailwind

colors: {
  custom: {
    50: '#c4df78',
    500: '#a6d136',
    950: '#000000',
  },
}

SCSS

$custom: #a6d136;
$custom-light: #c4df78;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d136",
  "rgb": {
    "r": 166,
    "g": 209,
    "b": 54
  },
  "hsl": {
    "h": 76.645,
    "s": 62.753,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80232,
    "c": 0.18075,
    "h": 124.2
  },
  "luminance": 0.53974
}

Semantic roles & 50–950 ramp

primary

#A6D136

secondary

#45307B

accent

#42E66F

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A6D136

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

Preview Lab → · Contrast checker → · Palette generator →