#A9D34A#A9D34A

#A9D34A is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 81.0% C 0.169 H 124.7°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#A9D34A
RGB	rgb(169, 211, 74)
HSL	hsl(78, 61%, 56%)
HSV	hsv(78, 65%, 83%)
CMYK	cmyk(19.9%, 0%, 64.9%, 17.3%)
CIE-LAB	lab(79.34, -33.48, 60.99)
CIE-LCH	lch(79.34, 69.58, 118.76°)
OKLab	oklab(81.04% -0.0962 0.1389)
OKLCH	oklch(81.04% 0.169 124.7)
XYZ	xyz(40.8927, 55.5176, 15.0388)
Luminance	0.5552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9D34A #744AD3

analogous

#D3B84A #A9D34A #64D34A

triadic

#A9D34A #4AA9D3 #D34AA9

tetradic

#A9D34A #4AD3B8 #744AD3 #D34A64

square

#A9D34A #4AD3B8 #744AD3 #D34A64

split-complementary

#A9D34A #4A64D3 #B84AD3

monochromatic

#648320 #8AB42C #A9D34A #C0DF7B #D8EBAC

Accessibility & contrast

On white

1.74

#A9D34A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#A9D34A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9D34A

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9D34A	#FFFFFF	#000000	##000000
##A9D34A	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC638

Deuteranopia (green-blind)

#D9C454

Tritanopia (blue-blind)

#B0C9B7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a9d34a;
/* rgb */ color: rgb(169, 211, 74);
/* oklch */ color: oklch(81.0% 0.169 124.7);

Tailwind

colors: {
  custom: {
    50: '#c6e083',
    500: '#a9d34a',
    950: '#000000',
  },
}

SCSS

$custom: #a9d34a;
$custom-light: #c6e083;
$custom-dark: #000000;

JSON

{
  "hex": "#a9d34a",
  "rgb": {
    "r": 169,
    "g": 211,
    "b": 74
  },
  "hsl": {
    "h": 78.394,
    "s": 60.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.81044,
    "c": 0.16897,
    "h": 124.7
  },
  "luminance": 0.55518
}

Semantic roles & 50–950 ramp

primary

#A9D34A

secondary

#51378A

accent

#44E475

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #A9D34A

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

Preview Lab → · Contrast checker → · Palette generator →