#A6CA34#A6CA34

#A6CA34 is a light, vivid yellow-green. Relative luminance 0.506; OKLCH L 78.6% C 0.174 H 122.5°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#A6CA34
RGB	rgb(166, 202, 52)
HSL	hsl(74, 59%, 50%)
HSV	hsv(74, 74%, 79%)
CMYK	cmyk(17.8%, 0%, 74.3%, 20.8%)
CIE-LAB	lab(76.43, -31.81, 66.11)
CIE-LCH	lch(76.43, 73.36, 115.70°)
OKLab	oklab(78.6% -0.0933 0.1464)
OKLCH	oklch(78.6% 0.174 122.5)
XYZ	xyz(37.4668, 50.5959, 11.0403)
Luminance	0.5060 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CA34 #5834CA

analogous

#CAA334 #A6CA34 #5BCA34

triadic

#A6CA34 #34A6CA #CA34A6

tetradic

#A6CA34 #34CAA3 #5834CA #CA345B

square

#A6CA34 #34CAA3 #5834CA #CA345B

split-complementary

#A6CA34 #345BCA #A334CA

monochromatic

#56691B #7E9927 #A6CA34 #BCD764 #D1E495

Accessibility & contrast

On white

1.89

#A6CA34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#A6CA34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CA34

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CA34	#FFFFFF	#000000	##000000
##A6CA34	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD12

Deuteranopia (green-blind)

#D1BC42

Tritanopia (blue-blind)

#AFC0AE

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a6ca34;
/* rgb */ color: rgb(166, 202, 52);
/* oklch */ color: oklch(78.6% 0.174 122.5);

Tailwind

colors: {
  custom: {
    50: '#c4da76',
    500: '#a6ca34',
    950: '#000000',
  },
}

SCSS

$custom: #a6ca34;
$custom-light: #c4da76;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ca34",
  "rgb": {
    "r": 166,
    "g": 202,
    "b": 52
  },
  "hsl": {
    "h": 74.4,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.78601,
    "c": 0.17363,
    "h": 122.5
  },
  "luminance": 0.50596
}

Semantic roles & 50–950 ramp

primary

#A6CA34

secondary

#403073

accent

#46E26B

background

#FEFEFB

surface

#FAFBF1

border

#D3D4CB

text

#131409

muted

#83837D

Preview Lab

Preview with #A6CA34

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

Preview Lab → · Contrast checker → · Palette generator →