#A6D940#A6D940

#A6D940 is a very light, vivid yellow-green. Relative luminance 0.581; OKLCH L 82.2% C 0.184 H 126.3°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#A6D940
RGB	rgb(166, 217, 64)
HSL	hsl(80, 67%, 55%)
HSV	hsv(80, 71%, 85%)
CMYK	cmyk(23.5%, 0%, 70.5%, 14.9%)
CIE-LAB	lab(80.80, -38.01, 66.23)
CIE-LCH	lch(80.80, 76.37, 119.85°)
OKLab	oklab(82.15% -0.1093 0.1486)
OKLCH	oklch(82.15% 0.184 126.3)
XYZ	xyz(41.4643, 58.1022, 13.8798)
Luminance	0.5810 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D940 #7340D9

analogous

#D9BF40 #A6D940 #5AD940

triadic

#A6D940 #40A6D9 #D940A6

tetradic

#A6D940 #40D9BF #7340D9 #D9405A

square

#A6D940 #40D9BF #7340D9 #D9405A

split-complementary

#A6D940 #405AD9 #BF40D9

monochromatic

#61841A #86B724 #A6D940 #BEE373 #D6EDA6

Accessibility & contrast

On white

1.66

#A6D940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#A6D940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D940

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D940	#FFFFFF	#000000	##000000
##A6D940	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB26

Deuteranopia (green-blind)

#DDC84D

Tritanopia (blue-blind)

#ADCFBB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #a6d940;
/* rgb */ color: rgb(166, 217, 64);
/* oklch */ color: oklch(82.2% 0.184 126.3);

Tailwind

colors: {
  custom: {
    50: '#c4e57e',
    500: '#a6d940',
    950: '#000000',
  },
}

SCSS

$custom: #a6d940;
$custom-light: #c4e57e;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d940",
  "rgb": {
    "r": 166,
    "g": 217,
    "b": 64
  },
  "hsl": {
    "h": 80,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.82153,
    "c": 0.18445,
    "h": 126.3
  },
  "luminance": 0.58103
}

Semantic roles & 50–950 ramp

primary

#A6D940

secondary

#50328B

accent

#3EEA77

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #A6D940

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

Preview Lab → · Contrast checker → · Palette generator →