#A6DA4B#A6DA4B

#A6DA4B is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.5% C 0.178 H 127.1°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#A6DA4B
RGB	rgb(166, 218, 75)
HSL	hsl(82, 66%, 57%)
HSV	hsv(82, 66%, 85%)
CMYK	cmyk(23.9%, 0%, 65.6%, 14.5%)
CIE-LAB	lab(81.16, -37.74, 62.46)
CIE-LCH	lch(81.16, 72.98, 121.14°)
OKLab	oklab(82.47% -0.1076 0.1422)
OKLCH	oklch(82.47% 0.178 127.1)
XYZ	xyz(42.0673, 58.7571, 15.7802)
Luminance	0.5876 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DA4B #7F4BDA

analogous

#DAC64B #A6DA4B #5FDA4B

triadic

#A6DA4B #4BA6DA #DA4BA6

tetradic

#A6DA4B #4BDAC6 #7F4BDA #DA4B5F

square

#A6DA4B #4BDAC6 #7F4BDA #DA4B5F

split-complementary

#A6DA4B #4B5FDA #C64BDA

monochromatic

#658E1D #89C028 #A6DA4B #BFE47E #D8EFB1

Accessibility & contrast

On white

1.65

#A6DA4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#A6DA4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DA4B

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DA4B	#FFFFFF	#000000	##000000
##A6DA4B	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC37

Deuteranopia (green-blind)

#DEC956

Tritanopia (blue-blind)

#ACD0BD

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a6da4b;
/* rgb */ color: rgb(166, 218, 75);
/* oklch */ color: oklch(82.5% 0.178 127.1);

Tailwind

colors: {
  custom: {
    50: '#c4e584',
    500: '#a6da4b',
    950: '#000000',
  },
}

SCSS

$custom: #a6da4b;
$custom-light: #c4e584;
$custom-dark: #000000;

JSON

{
  "hex": "#a6da4b",
  "rgb": {
    "r": 166,
    "g": 218,
    "b": 75
  },
  "hsl": {
    "h": 81.818,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.82471,
    "c": 0.17835,
    "h": 127.1
  },
  "luminance": 0.58758
}

Semantic roles & 50–950 ramp

primary

#A6DA4B

secondary

#583693

accent

#3FE97D

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6DA4B

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

Preview Lab → · Contrast checker → · Palette generator →