#A9CC4E#A9CC4E

#A9CC4E is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.5% C 0.157 H 123.2°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#A9CC4E
RGB	rgb(169, 204, 78)
HSL	hsl(77, 55%, 55%)
HSV	hsv(77, 62%, 80%)
CMYK	cmyk(17.2%, 0%, 61.8%, 20%)
CIE-LAB	lab(77.38, -29.92, 57.24)
CIE-LCH	lch(77.38, 64.59, 117.59°)
OKLab	oklab(79.48% -0.0859 0.1315)
OKLCH	oklch(79.48% 0.157 123.2)
XYZ	xyz(39.3305, 52.1706, 15.2041)
Luminance	0.5217 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9CC4E #714ECC

analogous

#CCB04E #A9CC4E #6ACC4E

triadic

#A9CC4E #4EA9CC #CC4EA9

tetradic

#A9CC4E #4ECCB0 #714ECC #CC4E6A

square

#A9CC4E #4ECCB0 #714ECC #CC4E6A

split-complementary

#A9CC4E #4E6ACC #B04ECC

monochromatic

#637C24 #8AAB31 #A9CC4E #C0DA7E #D7E7AD

Accessibility & contrast

On white

1.84

#A9CC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#A9CC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9CC4E

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9CC4E	#FFFFFF	#000000	##000000
##A9CC4E	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03F

Deuteranopia (green-blind)

#D3BF57

Tritanopia (blue-blind)

#B1C2B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a9cc4e;
/* rgb */ color: rgb(169, 204, 78);
/* oklch */ color: oklch(79.5% 0.157 123.2);

Tailwind

colors: {
  custom: {
    50: '#c5db85',
    500: '#a9cc4e',
    950: '#000000',
  },
}

SCSS

$custom: #a9cc4e;
$custom-light: #c5db85;
$custom-dark: #000000;

JSON

{
  "hex": "#a9cc4e",
  "rgb": {
    "r": 169,
    "g": 204,
    "b": 78
  },
  "hsl": {
    "h": 76.667,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.79476,
    "c": 0.15712,
    "h": 123.2
  },
  "luminance": 0.52171
}

Semantic roles & 50–950 ramp

primary

#A9CC4E

secondary

#4F3A84

accent

#49DF73

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A9CC4E

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

Preview Lab → · Contrast checker → · Palette generator →