#A6C549#A6C549

#A6C549 is a light, vivid yellow-green. Relative luminance 0.485; OKLCH L 77.6% C 0.153 H 122.0°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#A6C549
RGB	rgb(166, 197, 73)
HSL	hsl(75, 52%, 53%)
HSV	hsv(75, 63%, 77%)
CMYK	cmyk(15.7%, 0%, 62.9%, 22.7%)
CIE-LAB	lab(75.15, -28.16, 56.88)
CIE-LCH	lch(75.15, 63.47, 116.34°)
OKLab	oklab(77.61% -0.0813 0.1302)
OKLCH	oklch(77.61% 0.153 122)
XYZ	xyz(36.8951, 48.5205, 13.7237)
Luminance	0.4852 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6C549 #6849C5

analogous

#C5A649 #A6C549 #68C549

triadic

#A6C549 #49A6C5 #C549A6

tetradic

#A6C549 #49C5A6 #6849C5 #C54968

square

#A6C549 #49C5A6 #6849C5 #C54968

split-complementary

#A6C549 #4968C5 #A649C5

monochromatic

#5D7024 #839E32 #A6C549 #BDD477 #D3E3A6

Accessibility & contrast

On white

1.96

#A6C549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#A6C549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6C549

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6C549	#FFFFFF	#000000	##000000
##A6C549	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA3A

Deuteranopia (green-blind)

#CCB952

Tritanopia (blue-blind)

#AEBBAB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #a6c549;
/* rgb */ color: rgb(166, 197, 73);
/* oklch */ color: oklch(77.6% 0.153 122.0);

Tailwind

colors: {
  custom: {
    50: '#c3d681',
    500: '#a6c549',
    950: '#000000',
  },
}

SCSS

$custom: #a6c549;
$custom-light: #c3d681;
$custom-dark: #000000;

JSON

{
  "hex": "#a6c549",
  "rgb": {
    "r": 166,
    "g": 197,
    "b": 73
  },
  "hsl": {
    "h": 75,
    "s": 51.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77613,
    "c": 0.15349,
    "h": 122
  },
  "luminance": 0.48521
}

Semantic roles & 50–950 ramp

primary

#A6C549

secondary

#A79AD0

accent

#4DDB70

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #A6C549

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

Preview Lab → · Contrast checker → · Palette generator →