#A6BB40#A6BB40

#A6BB40 is a light, vivid yellow-green. Relative luminance 0.440; OKLCH L 75.2% C 0.148 H 118.4°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#A6BB40
RGB	rgb(166, 187, 64)
HSL	hsl(70, 49%, 49%)
HSV	hsv(70, 66%, 73%)
CMYK	cmyk(11.2%, 0%, 65.8%, 26.7%)
CIE-LAB	lab(72.24, -23.95, 57.51)
CIE-LCH	lch(72.24, 62.30, 112.61°)
OKLab	oklab(75.25% -0.0705 0.1303)
OKLCH	oklch(75.25% 0.148 118.4)
XYZ	xyz(34.4223, 44.0181, 11.5325)
Luminance	0.4402 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6BB40 #5540BB

analogous

#BB9340 #A6BB40 #69BB40

triadic

#A6BB40 #40A6BB #BB40A6

tetradic

#A6BB40 #40BB93 #5540BB #BB4069

square

#A6BB40 #40BB93 #5540BB #BB4069

split-complementary

#A6BB40 #4069BB #9340BB

monochromatic

#556021 #7E8D30 #A6BB40 #BCCD6C #D1DC99

Accessibility & contrast

On white

2.14

#A6BB40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#A6BB40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6BB40

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6BB40	#FFFFFF	#000000	##000000
##A6BB40	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12F

Deuteranopia (green-blind)

#C5B249

Tritanopia (blue-blind)

#B0B1A2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #a6bb40;
/* rgb */ color: rgb(166, 187, 64);
/* oklch */ color: oklch(75.2% 0.148 118.4);

Tailwind

colors: {
  custom: {
    50: '#c3cf7b',
    500: '#a6bb40',
    950: '#000000',
  },
}

SCSS

$custom: #a6bb40;
$custom-light: #c3cf7b;
$custom-dark: #000000;

JSON

{
  "hex": "#a6bb40",
  "rgb": {
    "r": 166,
    "g": 187,
    "b": 64
  },
  "hsl": {
    "h": 70.244,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.75247,
    "c": 0.1481,
    "h": 118.4
  },
  "luminance": 0.44018
}

Semantic roles & 50–950 ramp

primary

#A6BB40

secondary

#998FC8

accent

#4FD967

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #A6BB40

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

Preview Lab → · Contrast checker → · Palette generator →