#A6BB51#A6BB51

#A6BB51 is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 75.4% C 0.134 H 119.1°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#A6BB51
RGB	rgb(166, 187, 81)
HSL	hsl(72, 44%, 53%)
HSV	hsv(72, 57%, 73%)
CMYK	cmyk(11.2%, 0%, 56.7%, 26.7%)
CIE-LAB	lab(72.39, -22.67, 50.31)
CIE-LCH	lch(72.39, 55.18, 114.26°)
OKLab	oklab(75.41% -0.0652 0.1172)
OKLCH	oklch(75.41% 0.134 119.1)
XYZ	xyz(34.9819, 44.2419, 14.4797)
Luminance	0.4424 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6BB51 #6651BB

analogous

#BB9B51 #A6BB51 #71BB51

triadic

#A6BB51 #51A6BB #BB51A6

tetradic

#A6BB51 #51BB9B #6651BB #BB5171

square

#A6BB51 #51BB9B #6651BB #BB5171

split-complementary

#A6BB51 #5171BB #9B51BB

monochromatic

#5C6929 #83953A #A6BB51 #BDCC7D #D3DDA9

Accessibility & contrast

On white

2.13

#A6BB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#A6BB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6BB51

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6BB51	#FFFFFF	#000000	##000000
##A6BB51	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B246

Deuteranopia (green-blind)

#C4B258

Tritanopia (blue-blind)

#AEB2A4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a6bb51;
/* rgb */ color: rgb(166, 187, 81);
/* oklch */ color: oklch(75.4% 0.134 119.1);

Tailwind

colors: {
  custom: {
    50: '#c3cf85',
    500: '#a6bb51',
    950: '#000000',
  },
}

SCSS

$custom: #a6bb51;
$custom-light: #c3cf85;
$custom-dark: #000000;

JSON

{
  "hex": "#a6bb51",
  "rgb": {
    "r": 166,
    "g": 187,
    "b": 81
  },
  "hsl": {
    "h": 71.887,
    "s": 43.802,
    "l": 52.549
  },
  "oklch": {
    "l": 0.75415,
    "c": 0.13409,
    "h": 119.1
  },
  "luminance": 0.44242
}

Semantic roles & 50–950 ramp

primary

#A6BB51

secondary

#A69DCB

accent

#54D46D

background

#FCFCF8

surface

#F8F9EF

border

#D1D2CA

text

#13130B

muted

#82827C

Preview Lab

Preview with #A6BB51

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

Preview Lab → · Contrast checker → · Palette generator →