#A6CD3F#A6CD3F

#A6CD3F is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.4% C 0.171 H 123.7°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#A6CD3F
RGB	rgb(166, 205, 63)
HSL	hsl(76, 59%, 53%)
HSV	hsv(76, 69%, 80%)
CMYK	cmyk(19%, 0%, 69.3%, 19.6%)
CIE-LAB	lab(77.36, -32.60, 63.15)
CIE-LCH	lch(77.36, 71.06, 117.30°)
OKLab	oklab(79.37% -0.0945 0.142)
OKLCH	oklch(79.37% 0.171 123.7)
XYZ	xyz(38.4548, 52.1283, 12.7375)
Luminance	0.5213 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CD3F #663FCD

analogous

#CDAD3F #A6CD3F #5FCD3F

triadic

#A6CD3F #3FA6CD #CD3FA6

tetradic

#A6CD3F #3FCDAD #663FCD #CD3F5F

square

#A6CD3F #3FCDAD #663FCD #CD3F5F

split-complementary

#A6CD3F #3F5FCD #AD3FCD

monochromatic

#5C741E #83A42B #A6CD3F #BDDA70 #D3E6A0

Accessibility & contrast

On white

1.84

#A6CD3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#A6CD3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CD3F

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CD3F	#FFFFFF	#000000	##000000
##A6CD3F	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C028

Deuteranopia (green-blind)

#D3BF4B

Tritanopia (blue-blind)

#AEC3B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a6cd3f;
/* rgb */ color: rgb(166, 205, 63);
/* oklch */ color: oklch(79.4% 0.171 123.7);

Tailwind

colors: {
  custom: {
    50: '#c4dc7c',
    500: '#a6cd3f',
    950: '#000000',
  },
}

SCSS

$custom: #a6cd3f;
$custom-light: #c4dc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#a6cd3f",
  "rgb": {
    "r": 166,
    "g": 205,
    "b": 63
  },
  "hsl": {
    "h": 76.479,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.79369,
    "c": 0.17055,
    "h": 123.7
  },
  "luminance": 0.52129
}

Semantic roles & 50–950 ramp

primary

#A6CD3F

secondary

#48347C

accent

#46E271

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A6CD3F

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

Preview Lab → · Contrast checker → · Palette generator →