#A6DC63#A6DC63

#A6DC63 is a very light, vivid yellow-green. Relative luminance 0.602; OKLCH L 83.2% C 0.162 H 129.4°. Best body text is #000000 at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#A6DC63
RGB	rgb(166, 220, 99)
HSL	hsl(87, 63%, 63%)
HSV	hsv(87, 55%, 86%)
CMYK	cmyk(24.5%, 0%, 55%, 13.7%)
CIE-LAB	lab(81.94, -36.64, 53.09)
CIE-LCH	lch(81.94, 64.50, 124.61°)
OKLab	oklab(83.18% -0.1026 0.1249)
OKLCH	oklch(83.18% 0.162 129.4)
XYZ	xyz(43.5709, 60.1933, 21.1249)
Luminance	0.6019 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DC63 #9963DC

analogous

#DCD663 #A6DC63 #69DC63

triadic

#A6DC63 #63A6DC #DC63A6

tetradic

#A6DC63 #63DCD6 #9963DC #DC6369

square

#A6DC63 #63DCD6 #9963DC #DC6369

split-complementary

#A6DC63 #6369DC #D663DC

monochromatic

#69A124 #89D131 #A6DC63 #C3E795 #DFF2C7

Accessibility & contrast

On white

1.61

#A6DC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.04

#A6DC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DC63

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DC63	#FFFFFF	#000000	##000000
##A6DC63	1.00	1.61	13.04	13.04
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.04	21.00	1.00	1.00
##000000	13.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE57

Deuteranopia (green-blind)

#DECB6B

Tritanopia (blue-blind)

#AAD3C1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a6dc63;
/* rgb */ color: rgb(166, 220, 99);
/* oklch */ color: oklch(83.2% 0.162 129.4);

Tailwind

colors: {
  custom: {
    50: '#c3e793',
    500: '#a6dc63',
    950: '#000000',
  },
}

SCSS

$custom: #a6dc63;
$custom-light: #c3e793;
$custom-dark: #000000;

JSON

{
  "hex": "#a6dc63",
  "rgb": {
    "r": 166,
    "g": 220,
    "b": 99
  },
  "hsl": {
    "h": 86.777,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.83176,
    "c": 0.16164,
    "h": 129.4
  },
  "luminance": 0.60194
}

Semantic roles & 50–950 ramp

primary

#A6DC63

secondary

#6C3FA4

accent

#1ACB69

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A6DC63

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

Preview Lab → · Contrast checker → · Palette generator →