#A6C337#A6C337

#A6C337 is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 77.0% C 0.164 H 120.7°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#A6C337
RGB	rgb(166, 195, 55)
HSL	hsl(72, 56%, 49%)
HSV	hsv(72, 72%, 76%)
CMYK	cmyk(14.9%, 0%, 71.8%, 23.5%)
CIE-LAB	lab(74.45, -28.35, 63.17)
CIE-LCH	lch(74.45, 69.24, 114.17°)
OKLab	oklab(77.01% -0.0835 0.1407)
OKLCH	oklch(77.01% 0.164 120.7)
XYZ	xyz(35.9312, 47.4131, 10.8724)
Luminance	0.4741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6C337 #5437C3

analogous

#C39A37 #A6C337 #60C337

triadic

#A6C337 #37A6C3 #C337A6

tetradic

#A6C337 #37C39A #5437C3 #C33760

square

#A6C337 #37C39A #5437C3 #C33760

split-complementary

#A6C337 #3760C3 #9A37C3

monochromatic

#55641C #7D932A #A6C337 #BCD364 #D1E194

Accessibility & contrast

On white

2.00

#A6C337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#A6C337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6C337

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6C337	#FFFFFF	#000000	##000000
##A6C337	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB81D

Deuteranopia (green-blind)

#CCB743

Tritanopia (blue-blind)

#AFB9A8

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #a6c337;
/* rgb */ color: rgb(166, 195, 55);
/* oklch */ color: oklch(77.0% 0.164 120.7);

Tailwind

colors: {
  custom: {
    50: '#c4d577',
    500: '#a6c337',
    950: '#000000',
  },
}

SCSS

$custom: #a6c337;
$custom-light: #c4d577;
$custom-dark: #000000;

JSON

{
  "hex": "#a6c337",
  "rgb": {
    "r": 166,
    "g": 195,
    "b": 55
  },
  "hsl": {
    "h": 72.429,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.77009,
    "c": 0.16366,
    "h": 120.7
  },
  "luminance": 0.47413
}

Semantic roles & 50–950 ramp

primary

#A6C337

secondary

#988ACC

accent

#49DF68

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #A6C337

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

Preview Lab → · Contrast checker → · Palette generator →