#A6CC4B#A6CC4B

#A6CC4B is a light, vivid yellow-green. Relative luminance 0.518; OKLCH L 79.2% C 0.161 H 124.0°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#A6CC4B
RGB	rgb(166, 204, 75)
HSL	hsl(78, 56%, 55%)
HSV	hsv(78, 63%, 80%)
CMYK	cmyk(18.6%, 0%, 63.2%, 20%)
CIE-LAB	lab(77.16, -31.32, 58.21)
CIE-LCH	lch(77.16, 66.10, 118.28°)
OKLab	oklab(79.24% -0.0899 0.1332)
OKLCH	oklch(79.24% 0.161 124)
XYZ	xyz(38.5890, 51.8004, 14.6207)
Luminance	0.5180 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CC4B #714BCC

analogous

#CCB14B #A6CC4B #66CC4B

triadic

#A6CC4B #4BA6CC #CC4BA6

tetradic

#A6CC4B #4BCCB1 #714BCC #CC4B66

square

#A6CC4B #4BCCB1 #714BCC #CC4B66

split-complementary

#A6CC4B #4B66CC #B14BCC

monochromatic

#607A23 #86AA30 #A6CC4B #BEDA7B #D5E7AA

Accessibility & contrast

On white

1.85

#A6CC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#A6CC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CC4B

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CC4B	#FFFFFF	#000000	##000000
##A6CC4B	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03B

Deuteranopia (green-blind)

#D2BE54

Tritanopia (blue-blind)

#ADC2B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a6cc4b;
/* rgb */ color: rgb(166, 204, 75);
/* oklch */ color: oklch(79.2% 0.161 124.0);

Tailwind

colors: {
  custom: {
    50: '#c3db83',
    500: '#a6cc4b',
    950: '#000000',
  },
}

SCSS

$custom: #a6cc4b;
$custom-light: #c3db83;
$custom-dark: #000000;

JSON

{
  "hex": "#a6cc4b",
  "rgb": {
    "r": 166,
    "g": 204,
    "b": 75
  },
  "hsl": {
    "h": 77.674,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79239,
    "c": 0.16074,
    "h": 124
  },
  "luminance": 0.51801
}

Semantic roles & 50–950 ramp

primary

#A6CC4B

secondary

#4F3982

accent

#49DF75

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6CC4B

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

Preview Lab → · Contrast checker → · Palette generator →