#A9DB52#A9DB52

#A9DB52 is a very light, vivid yellow-green. Relative luminance 0.597; OKLCH L 83.0% C 0.173 H 126.9°. Best body text is #000000 at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#A9DB52
RGB	rgb(169, 219, 82)
HSL	hsl(82, 66%, 59%)
HSV	hsv(82, 63%, 86%)
CMYK	cmyk(22.8%, 0%, 62.6%, 14.1%)
CIE-LAB	lab(81.68, -36.55, 60.24)
CIE-LCH	lch(81.68, 70.46, 121.25°)
OKLab	oklab(82.96% -0.1039 0.1384)
OKLCH	oklch(82.96% 0.173 126.9)
XYZ	xyz(43.2167, 59.7065, 17.2287)
Luminance	0.5971 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DB52 #8452DB

analogous

#DBC952 #A9DB52 #65DB52

triadic

#A9DB52 #52A9DB #DB52A9

tetradic

#A9DB52 #52DBC9 #8452DB #DB5265

square

#A9DB52 #52DBC9 #8452DB #DB5265

split-complementary

#A9DB52 #5265DB #C952DB

monochromatic

#69941F #8DC629 #A9DB52 #C2E685 #DBF0B7

Accessibility & contrast

On white

1.62

#A9DB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.94

#A9DB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DB52

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DB52	#FFFFFF	#000000	##000000
##A9DB52	1.00	1.62	12.94	12.94
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.94	21.00	1.00	1.00
##000000	12.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD41

Deuteranopia (green-blind)

#DFCA5C

Tritanopia (blue-blind)

#AFD1BE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a9db52;
/* rgb */ color: rgb(169, 219, 82);
/* oklch */ color: oklch(83.0% 0.173 126.9);

Tailwind

colors: {
  custom: {
    50: '#c6e688',
    500: '#a9db52',
    950: '#000000',
  },
}

SCSS

$custom: #a9db52;
$custom-light: #c6e688;
$custom-dark: #000000;

JSON

{
  "hex": "#a9db52",
  "rgb": {
    "r": 169,
    "g": 219,
    "b": 82
  },
  "hsl": {
    "h": 81.898,
    "s": 65.55,
    "l": 59.02
  },
  "oklch": {
    "l": 0.82957,
    "c": 0.17304,
    "h": 126.9
  },
  "luminance": 0.59707
}

Semantic roles & 50–950 ramp

primary

#A9DB52

secondary

#5C3999

accent

#3FE97D

background

#FEFEFC

surface

#FAFCF4

border

#D3D5CE

text

#13160C

muted

#83847F

Preview Lab

Preview with #A9DB52

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

Preview Lab → · Contrast checker → · Palette generator →