#A3DB6D#A3DB6D

#A3DB6D is a very light, vivid yellow-green. Relative luminance 0.596; OKLCH L 82.9% C 0.153 H 131.3°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#A3DB6D
RGB	rgb(163, 219, 109)
HSL	hsl(91, 60%, 64%)
HSV	hsv(91, 50%, 86%)
CMYK	cmyk(25.6%, 0%, 50.2%, 14.1%)
CIE-LAB	lab(81.59, -36.25, 47.99)
CIE-LCH	lch(81.59, 60.14, 127.07°)
OKLab	oklab(82.88% -0.1006 0.1146)
OKLCH	oklch(82.88% 0.153 131.3)
XYZ	xyz(43.1955, 59.5526, 23.6840)
Luminance	0.5955 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DB6D #A56DDB

analogous

#DADB6D #A3DB6D #6DDB6E

triadic

#A3DB6D #6DA3DB #DB6DA3

tetradic

#A3DB6D #6DDADB #A56DDB #DB6E6D

square

#A3DB6D #6DDADB #A56DDB #DB6E6D

split-complementary

#A3DB6D #6E6DDB #DB6DDA

monochromatic

#66A529 #84CF3C #A3DB6D #C2E79E #E1F3CF

Accessibility & contrast

On white

1.63

#A3DB6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#A3DB6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DB6D

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DB6D	#FFFFFF	#000000	##000000
##A3DB6D	1.00	1.63	12.91	12.91
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.91	21.00	1.00	1.00
##000000	12.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CE63

Deuteranopia (green-blind)

#DBC974

Tritanopia (blue-blind)

#A5D3C2

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a3db6d;
/* rgb */ color: rgb(163, 219, 109);
/* oklch */ color: oklch(82.9% 0.153 131.3);

Tailwind

colors: {
  custom: {
    50: '#c1e699',
    500: '#a3db6d',
    950: '#000000',
  },
}

SCSS

$custom: #a3db6d;
$custom-light: #c1e699;
$custom-dark: #000000;

JSON

{
  "hex": "#a3db6d",
  "rgb": {
    "r": 163,
    "g": 219,
    "b": 109
  },
  "hsl": {
    "h": 90.545,
    "s": 60.44,
    "l": 64.314
  },
  "oklch": {
    "l": 0.82884,
    "c": 0.15251,
    "h": 131.3
  },
  "luminance": 0.59554
}

Semantic roles & 50–950 ramp

primary

#A3DB6D

secondary

#7744A8

accent

#1DC874

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#12160E

muted

#82847F

Preview Lab

Preview with #A3DB6D

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

Preview Lab → · Contrast checker → · Palette generator →