#A4DC43#A4DC43

#A4DC43 is a very light, vivid yellow-green. Relative luminance 0.595; OKLCH L 82.7% C 0.187 H 127.6°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#A4DC43
RGB	rgb(164, 220, 67)
HSL	hsl(82, 69%, 56%)
HSV	hsv(82, 70%, 86%)
CMYK	cmyk(25.5%, 0%, 69.5%, 13.7%)
CIE-LAB	lab(81.56, -39.92, 65.88)
CIE-LCH	lch(81.56, 77.03, 121.21°)
OKLab	oklab(82.75% -0.1142 0.1483)
OKLCH	oklch(82.75% 0.187 127.6)
XYZ	xyz(41.9162, 59.4833, 14.5822)
Luminance	0.5948 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4DC43 #7B43DC

analogous

#DCC843 #A4DC43 #58DC43

triadic

#A4DC43 #43A4DC #DC43A4

tetradic

#A4DC43 #43DCC8 #7B43DC #DC4358

square

#A4DC43 #43DCC8 #7B43DC #DC4358

split-complementary

#A4DC43 #4358DC #C843DC

monochromatic

#618B1A #86BE23 #A4DC43 #BDE677 #D6EFAA

Accessibility & contrast

On white

1.63

#A4DC43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#A4DC43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4DC43

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4DC43	#FFFFFF	#000000	##000000
##A4DC43	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD2A

Deuteranopia (green-blind)

#DFCA50

Tritanopia (blue-blind)

#AAD2BE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a4dc43;
/* rgb */ color: rgb(164, 220, 67);
/* oklch */ color: oklch(82.7% 0.187 127.6);

Tailwind

colors: {
  custom: {
    50: '#c3e780',
    500: '#a4dc43',
    950: '#000000',
  },
}

SCSS

$custom: #a4dc43;
$custom-light: #c3e780;
$custom-dark: #000000;

JSON

{
  "hex": "#a4dc43",
  "rgb": {
    "r": 164,
    "g": 220,
    "b": 67
  },
  "hsl": {
    "h": 81.961,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.82746,
    "c": 0.18716,
    "h": 127.6
  },
  "luminance": 0.59484
}

Semantic roles & 50–950 ramp

primary

#A4DC43

secondary

#553390

accent

#3CEB7C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A4DC43

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

Preview Lab → · Contrast checker → · Palette generator →