#A4DC49#A4DC49

#A4DC49 is a very light, vivid yellow-green. Relative luminance 0.596; OKLCH L 82.8% C 0.183 H 127.9°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#A4DC49
RGB	rgb(164, 220, 73)
HSL	hsl(83, 68%, 57%)
HSV	hsv(83, 67%, 86%)
CMYK	cmyk(25.5%, 0%, 66.8%, 13.7%)
CIE-LAB	lab(81.60, -39.52, 63.66)
CIE-LCH	lch(81.60, 74.94, 121.83°)
OKLab	oklab(82.79% -0.1126 0.1445)
OKLCH	oklch(82.79% 0.183 127.9)
XYZ	xyz(42.1056, 59.5591, 15.5797)
Luminance	0.5956 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DC49 #8149DC

analogous

#DCCA49 #A4DC49 #5BDC49

triadic

#A4DC49 #49A4DC #DC49A4

tetradic

#A4DC49 #49DCCA #8149DC #DC495B

square

#A4DC49 #49DCCA #8149DC #DC495B

split-complementary

#A4DC49 #495BDC #CA49DC

monochromatic

#638F1C #87C225 #A4DC49 #BEE67C #D7F0B0

Accessibility & contrast

On white

1.63

#A4DC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.91

#A4DC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DC49

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DC49	#FFFFFF	#000000	##000000
##A4DC49	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)

#E7CD34

Deuteranopia (green-blind)

#DFCA55

Tritanopia (blue-blind)

#A9D2BE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a4dc49;
/* rgb */ color: rgb(164, 220, 73);
/* oklch */ color: oklch(82.8% 0.183 127.9);

Tailwind

colors: {
  custom: {
    50: '#c3e783',
    500: '#a4dc49',
    950: '#000000',
  },
}

SCSS

$custom: #a4dc49;
$custom-light: #c3e783;
$custom-dark: #000000;

JSON

{
  "hex": "#a4dc49",
  "rgb": {
    "r": 164,
    "g": 220,
    "b": 73
  },
  "hsl": {
    "h": 82.857,
    "s": 67.742,
    "l": 57.451
  },
  "oklch": {
    "l": 0.82792,
    "c": 0.18319,
    "h": 127.9
  },
  "luminance": 0.5956
}

Semantic roles & 50–950 ramp

primary

#A4DC49

secondary

#593594

accent

#3DEB7F

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A4DC49

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

Preview Lab → · Contrast checker → · Palette generator →