#A6CD43#A6CD43

#A6CD43 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.4% C 0.168 H 123.8°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#A6CD43
RGB	rgb(166, 205, 67)
HSL	hsl(77, 58%, 53%)
HSV	hsv(77, 67%, 80%)
CMYK	cmyk(19%, 0%, 67.3%, 19.6%)
CIE-LAB	lab(77.39, -32.34, 61.66)
CIE-LCH	lch(77.39, 69.63, 117.68°)
OKLab	oklab(79.4% -0.0935 0.1394)
OKLCH	oklch(79.4% 0.168 123.8)
XYZ	xyz(38.5707, 52.1746, 13.3478)
Luminance	0.5218 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6CD43 #6A43CD

analogous

#CDAF43 #A6CD43 #61CD43

triadic

#A6CD43 #43A6CD #CD43A6

tetradic

#A6CD43 #43CDAF #6A43CD #CD4361

square

#A6CD43 #43CDAF #6A43CD #CD4361

split-complementary

#A6CD43 #4361CD #AF43CD

monochromatic

#5E761F #84A72C #A6CD43 #BDDA73 #D4E7A4

Accessibility & contrast

On white

1.84

#A6CD43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#A6CD43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6CD43

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6CD43	#FFFFFF	#000000	##000000
##A6CD43	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02F

Deuteranopia (green-blind)

#D3BF4E

Tritanopia (blue-blind)

#AEC3B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a6cd43;
/* rgb */ color: rgb(166, 205, 67);
/* oklch */ color: oklch(79.4% 0.168 123.8);

Tailwind

colors: {
  custom: {
    50: '#c4dc7f',
    500: '#a6cd43',
    950: '#000000',
  },
}

SCSS

$custom: #a6cd43;
$custom-light: #c4dc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#a6cd43",
  "rgb": {
    "r": 166,
    "g": 205,
    "b": 67
  },
  "hsl": {
    "h": 76.957,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.794,
    "c": 0.16785,
    "h": 123.8
  },
  "luminance": 0.52175
}

Semantic roles & 50–950 ramp

primary

#A6CD43

secondary

#4A367F

accent

#47E172

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A6CD43

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

Preview Lab → · Contrast checker → · Palette generator →