#A4C347#A4C347

#A4C347 is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 77.0% C 0.153 H 122.0°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#A4C347
RGB	rgb(164, 195, 71)
HSL	hsl(75, 51%, 52%)
HSV	hsv(75, 64%, 76%)
CMYK	cmyk(15.9%, 0%, 63.6%, 23.5%)
CIE-LAB	lab(74.43, -28.15, 56.90)
CIE-LCH	lch(74.43, 63.49, 116.32°)
OKLab	oklab(76.99% -0.0814 0.13)
OKLCH	oklch(76.99% 0.153 122)
XYZ	xyz(35.9627, 47.3776, 13.2102)
Luminance	0.4738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4C347 #6647C3

analogous

#C3A447 #A4C347 #66C347

triadic

#A4C347 #47A4C3 #C347A4

tetradic

#A4C347 #47C3A4 #6647C3 #C34766

square

#A4C347 #47C3A4 #6647C3 #C34766

split-complementary

#A4C347 #4766C3 #A447C3

monochromatic

#5A6C23 #809A32 #A4C347 #BBD275 #D2E1A3

Accessibility & contrast

On white

2.00

#A4C347 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.48

#A4C347 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C347

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4C347	#FFFFFF	#000000	##000000
##A4C347	1.00	2.00	10.48	10.48
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.48	21.00	1.00	1.00
##000000	10.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB837

Deuteranopia (green-blind)

#CAB750

Tritanopia (blue-blind)

#ACBAA9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #a4c347;
/* rgb */ color: rgb(164, 195, 71);
/* oklch */ color: oklch(77.0% 0.153 122.0);

Tailwind

colors: {
  custom: {
    50: '#c2d580',
    500: '#a4c347',
    950: '#000000',
  },
}

SCSS

$custom: #a4c347;
$custom-light: #c2d580;
$custom-dark: #000000;

JSON

{
  "hex": "#a4c347",
  "rgb": {
    "r": 164,
    "g": 195,
    "b": 71
  },
  "hsl": {
    "h": 75,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76992,
    "c": 0.15337,
    "h": 122
  },
  "luminance": 0.47378
}

Semantic roles & 50–950 ramp

primary

#A4C347

secondary

#A598CE

accent

#4DDA71

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#13140B

muted

#82837C

Preview Lab

Preview with #A4C347

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

Preview Lab → · Contrast checker → · Palette generator →