#A6C842#A6C842

#A6C842 is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 78.2% C 0.162 H 122.5°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#A6C842
RGB	rgb(166, 200, 66)
HSL	hsl(75, 55%, 52%)
HSV	hsv(75, 67%, 78%)
CMYK	cmyk(17%, 0%, 67%, 21.6%)
CIE-LAB	lab(75.95, -30.07, 60.57)
CIE-LCH	lch(75.95, 67.62, 116.40°)
OKLab	oklab(78.24% -0.0873 0.137)
OKLCH	oklch(78.24% 0.162 122.5)
XYZ	xyz(37.3640, 49.8088, 12.7988)
Luminance	0.4981 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6C842 #6442C8

analogous

#C8A742 #A6C842 #63C842

triadic

#A6C842 #42A6C8 #C842A6

tetradic

#A6C842 #42C8A7 #6442C8 #C84263

square

#A6C842 #42C8A7 #6442C8 #C84263

split-complementary

#A6C842 #4263C8 #A742C8

monochromatic

#5B6F20 #829F2E #A6C842 #BCD671 #D3E4A1

Accessibility & contrast

On white

1.92

#A6C842 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#A6C842 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6C842

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6C842	#FFFFFF	#000000	##000000
##A6C842	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC2F

Deuteranopia (green-blind)

#CFBB4C

Tritanopia (blue-blind)

#AEBEAD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #a6c842;
/* rgb */ color: rgb(166, 200, 66);
/* oklch */ color: oklch(78.2% 0.162 122.5);

Tailwind

colors: {
  custom: {
    50: '#c4d87d',
    500: '#a6c842',
    950: '#000000',
  },
}

SCSS

$custom: #a6c842;
$custom-light: #c4d87d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6c842",
  "rgb": {
    "r": 166,
    "g": 200,
    "b": 66
  },
  "hsl": {
    "h": 75.224,
    "s": 54.918,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7824,
    "c": 0.16241,
    "h": 122.5
  },
  "luminance": 0.49809
}

Semantic roles & 50–950 ramp

primary

#A6C842

secondary

#A496D0

accent

#4ADE6F

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A6C842

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

Preview Lab → · Contrast checker → · Palette generator →