#A6CC4E#A6CC4E

#A6CC4E is a light, vivid yellow-green. Relative luminance 0.518; OKLCH L 79.3% C 0.158 H 124.2°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#A6CC4E
RGB	rgb(166, 204, 78)
HSL	hsl(78, 55%, 55%)
HSV	hsv(78, 62%, 80%)
CMYK	cmyk(18.6%, 0%, 61.8%, 20%)
CIE-LAB	lab(77.19, -31.09, 56.97)
CIE-LCH	lch(77.19, 64.91, 118.62°)
OKLab	oklab(79.27% -0.089 0.131)
OKLCH	oklch(79.27% 0.158 124.2)
XYZ	xyz(38.6941, 51.8425, 15.1743)
Luminance	0.5184 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CC4E #744ECC

analogous

#CCB34E #A6CC4E #67CC4E

triadic

#A6CC4E #4EA6CC #CC4EA6

tetradic

#A6CC4E #4ECCB3 #744ECC #CC4E67

square

#A6CC4E #4ECCB3 #744ECC #CC4E67

split-complementary

#A6CC4E #4E67CC #B34ECC

monochromatic

#617C24 #87AB31 #A6CC4E #BEDA7E #D6E7AD

Accessibility & contrast

On white

1.85

#A6CC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#A6CC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CC4E

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CC4E	#FFFFFF	#000000	##000000
##A6CC4E	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03F

Deuteranopia (green-blind)

#D2BE57

Tritanopia (blue-blind)

#ADC3B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a6cc4e;
/* rgb */ color: rgb(166, 204, 78);
/* oklch */ color: oklch(79.3% 0.158 124.2);

Tailwind

colors: {
  custom: {
    50: '#c3db85',
    500: '#a6cc4e',
    950: '#000000',
  },
}

SCSS

$custom: #a6cc4e;
$custom-light: #c3db85;
$custom-dark: #000000;

JSON

{
  "hex": "#a6cc4e",
  "rgb": {
    "r": 166,
    "g": 204,
    "b": 78
  },
  "hsl": {
    "h": 78.095,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.79267,
    "c": 0.15839,
    "h": 124.2
  },
  "luminance": 0.51843
}

Semantic roles & 50–950 ramp

primary

#A6CC4E

secondary

#513A84

accent

#49DF76

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6CC4E

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

Preview Lab → · Contrast checker → · Palette generator →