#A4C447#A4C447

#A4C447 is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 77.2% C 0.155 H 122.3°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#A4C447
RGB	rgb(164, 196, 71)
HSL	hsl(75, 51%, 52%)
HSV	hsv(75, 64%, 77%)
CMYK	cmyk(16.3%, 0%, 63.8%, 23.1%)
CIE-LAB	lab(74.72, -28.63, 57.21)
CIE-LCH	lch(74.72, 63.97, 116.58°)
OKLab	oklab(77.22% -0.0827 0.1306)
OKLCH	oklch(77.22% 0.155 122.3)
XYZ	xyz(36.1875, 47.8272, 13.2851)
Luminance	0.4783 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4C447 #6747C4

analogous

#C4A547 #A4C447 #66C447

triadic

#A4C447 #47A4C4 #C447A4

tetradic

#A4C447 #47C4A5 #6747C4 #C44766

square

#A4C447 #47C4A5 #6747C4 #C44766

split-complementary

#A4C447 #4766C4 #A547C4

monochromatic

#5A6D23 #819C32 #A4C447 #BBD375 #D2E2A4

Accessibility & contrast

On white

1.99

#A4C447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#A4C447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C447

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4C447	#FFFFFF	#000000	##000000
##A4C447	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB937

Deuteranopia (green-blind)

#CBB850

Tritanopia (blue-blind)

#ACBBAA

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #a4c447;
/* rgb */ color: rgb(164, 196, 71);
/* oklch */ color: oklch(77.2% 0.155 122.3);

Tailwind

colors: {
  custom: {
    50: '#c2d680',
    500: '#a4c447',
    950: '#000000',
  },
}

SCSS

$custom: #a4c447;
$custom-light: #c2d680;
$custom-dark: #000000;

JSON

{
  "hex": "#a4c447",
  "rgb": {
    "r": 164,
    "g": 196,
    "b": 71
  },
  "hsl": {
    "h": 75.36,
    "s": 51.44,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77222,
    "c": 0.15462,
    "h": 122.3
  },
  "luminance": 0.47827
}

Semantic roles & 50–950 ramp

primary

#A4C447

secondary

#A698CF

accent

#4DDB71

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #A4C447

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

Preview Lab → · Contrast checker → · Palette generator →