#A6CC3E#A6CC3E

#A6CC3E is a light, vivid yellow-green. Relative luminance 0.516; OKLCH L 79.1% C 0.170 H 123.4°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#A6CC3E
RGB	rgb(166, 204, 62)
HSL	hsl(76, 58%, 52%)
HSV	hsv(76, 70%, 80%)
CMYK	cmyk(18.6%, 0%, 69.6%, 20%)
CIE-LAB	lab(77.07, -32.19, 63.22)
CIE-LCH	lch(77.07, 70.95, 116.98°)
OKLab	oklab(79.13% -0.0935 0.142)
OKLCH	oklch(79.13% 0.17 123.4)
XYZ	xyz(38.1887, 51.6403, 12.5122)
Luminance	0.5164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CC3E #643ECC

analogous

#CCAB3E #A6CC3E #5FCC3E

triadic

#A6CC3E #3EA6CC #CC3EA6

tetradic

#A6CC3E #3ECCAB #643ECC #CC3E5F

square

#A6CC3E #3ECCAB #643ECC #CC3E5F

split-complementary

#A6CC3E #3E5FCC #AB3ECC

monochromatic

#5B721E #82A22B #A6CC3E #BCD96E #D3E69F

Accessibility & contrast

On white

1.85

#A6CC3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#A6CC3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CC3E

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CC3E	#FFFFFF	#000000	##000000
##A6CC3E	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF27

Deuteranopia (green-blind)

#D3BE4A

Tritanopia (blue-blind)

#AEC2B0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a6cc3e;
/* rgb */ color: rgb(166, 204, 62);
/* oklch */ color: oklch(79.1% 0.170 123.4);

Tailwind

colors: {
  custom: {
    50: '#c4db7c',
    500: '#a6cc3e',
    950: '#000000',
  },
}

SCSS

$custom: #a6cc3e;
$custom-light: #c4db7c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6cc3e",
  "rgb": {
    "r": 166,
    "g": 204,
    "b": 62
  },
  "hsl": {
    "h": 76.056,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.79131,
    "c": 0.16998,
    "h": 123.4
  },
  "luminance": 0.51641
}

Semantic roles & 50–950 ramp

primary

#A6CC3E

secondary

#47347B

accent

#46E170

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A6CC3E

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

Preview Lab → · Contrast checker → · Palette generator →