#A9DC49#A9DC49

#A9DC49 is a very light, vivid yellow-green. Relative luminance 0.601; OKLCH L 83.1% C 0.181 H 126.6°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#A9DC49
RGB	rgb(169, 220, 73)
HSL	hsl(81, 68%, 57%)
HSV	hsv(81, 67%, 86%)
CMYK	cmyk(23.2%, 0%, 66.8%, 13.7%)
CIE-LAB	lab(81.89, -37.65, 64.06)
CIE-LCH	lch(81.89, 74.31, 120.44°)
OKLab	oklab(83.11% -0.1077 0.1453)
OKLCH	oklch(83.11% 0.181 126.6)
XYZ	xyz(43.1581, 60.1018, 15.6291)
Luminance	0.6010 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DC49 #7C49DC

analogous

#DCC549 #A9DC49 #60DC49

triadic

#A9DC49 #49A9DC #DC49A9

tetradic

#A9DC49 #49DCC5 #7C49DC #DC4960

square

#A9DC49 #49DCC5 #7C49DC #DC4960

split-complementary

#A9DC49 #4960DC #C549DC

monochromatic

#678F1C #8CC225 #A9DC49 #C1E67C #DAF0B0

Accessibility & contrast

On white

1.61

#A9DC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#A9DC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DC49

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DC49	#FFFFFF	#000000	##000000
##A9DC49	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE34

Deuteranopia (green-blind)

#E0CB55

Tritanopia (blue-blind)

#AFD2BE

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a9dc49;
/* rgb */ color: rgb(169, 220, 73);
/* oklch */ color: oklch(83.1% 0.181 126.6);

Tailwind

colors: {
  custom: {
    50: '#c6e783',
    500: '#a9dc49',
    950: '#000000',
  },
}

SCSS

$custom: #a9dc49;
$custom-light: #c6e783;
$custom-dark: #000000;

JSON

{
  "hex": "#a9dc49",
  "rgb": {
    "r": 169,
    "g": 220,
    "b": 73
  },
  "hsl": {
    "h": 80.816,
    "s": 67.742,
    "l": 57.451
  },
  "oklch": {
    "l": 0.83109,
    "c": 0.18085,
    "h": 126.6
  },
  "luminance": 0.60102
}

Semantic roles & 50–950 ramp

primary

#A9DC49

secondary

#563594

accent

#3DEB79

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13160B

muted

#83847E

Preview Lab

Preview with #A9DC49

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

Preview Lab → · Contrast checker → · Palette generator →