#A9DA4E#A9DA4E

#A9DA4E is a very light, vivid yellow-green. Relative luminance 0.591; OKLCH L 82.7% C 0.175 H 126.5°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#A9DA4E
RGB	rgb(169, 218, 78)
HSL	hsl(81, 65%, 58%)
HSV	hsv(81, 64%, 85%)
CMYK	cmyk(22.5%, 0%, 64.2%, 14.5%)
CIE-LAB	lab(81.36, -36.39, 61.53)
CIE-LCH	lch(81.36, 71.49, 120.60°)
OKLab	oklab(82.69% -0.1039 0.1406)
OKLCH	oklch(82.69% 0.175 126.5)
XYZ	xyz(42.8088, 59.1272, 16.3636)
Luminance	0.5913 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DA4E #7F4EDA

analogous

#DAC54E #A9DA4E #63DA4E

triadic

#A9DA4E #4EA9DA #DA4EA9

tetradic

#A9DA4E #4EDAC5 #7F4EDA #DA4E63

square

#A9DA4E #4EDAC5 #7F4EDA #DA4E63

split-complementary

#A9DA4E #4E63DA #C54EDA

monochromatic

#68901E #8CC229 #A9DA4E #C2E581 #DAEFB3

Accessibility & contrast

On white

1.64

#A9DA4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#A9DA4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DA4E

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DA4E	#FFFFFF	#000000	##000000
##A9DA4E	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CC3C

Deuteranopia (green-blind)

#DEC959

Tritanopia (blue-blind)

#AFD0BD

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a9da4e;
/* rgb */ color: rgb(169, 218, 78);
/* oklch */ color: oklch(82.7% 0.175 126.5);

Tailwind

colors: {
  custom: {
    50: '#c6e586',
    500: '#a9da4e',
    950: '#000000',
  },
}

SCSS

$custom: #a9da4e;
$custom-light: #c6e586;
$custom-dark: #000000;

JSON

{
  "hex": "#a9da4e",
  "rgb": {
    "r": 169,
    "g": 218,
    "b": 78
  },
  "hsl": {
    "h": 81,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.8269,
    "c": 0.17478,
    "h": 126.5
  },
  "luminance": 0.59128
}

Semantic roles & 50–950 ramp

primary

#A9DA4E

secondary

#583795

accent

#3FE87B

background

#FEFEFC

surface

#FAFCF3

border

#D3D5CD

text

#13150C

muted

#83847F

Preview Lab

Preview with #A9DA4E

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

Preview Lab → · Contrast checker → · Palette generator →