#A4D32D#A4D32D

#A4D32D is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.5% C 0.189 H 124.9°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#A4D32D
RGB	rgb(164, 211, 45)
HSL	hsl(77, 65%, 50%)
HSV	hsv(77, 79%, 83%)
CMYK	cmyk(22.3%, 0%, 78.7%, 17.3%)
CIE-LAB	lab(78.85, -37.05, 70.46)
CIE-LCH	lch(78.85, 79.60, 117.74°)
OKLab	oklab(80.51% -0.108 0.1546)
OKLCH	oklch(80.51% 0.189 124.9)
XYZ	xyz(39.0781, 54.6700, 10.9757)
Luminance	0.5467 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D32D #5C2DD3

analogous

#D3AF2D #A4D32D #51D32D

triadic

#A4D32D #2DA4D3 #D32DA4

tetradic

#A4D32D #2DD3AF #5C2DD3 #D32D51

square

#A4D32D #2DD3AF #5C2DD3 #D32D51

split-complementary

#A4D32D #2D51D3 #AF2DD3

monochromatic

#566E17 #7DA122 #A4D32D #BADE60 #D0E892

Accessibility & contrast

On white

1.76

#A4D32D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#A4D32D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D32D

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D32D	#FFFFFF	#000000	##000000
##A4D32D	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC500

Deuteranopia (green-blind)

#D9C33F

Tritanopia (blue-blind)

#ACC9B5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #a4d32d;
/* rgb */ color: rgb(164, 211, 45);
/* oklch */ color: oklch(80.5% 0.189 124.9);

Tailwind

colors: {
  custom: {
    50: '#c3e074',
    500: '#a4d32d',
    950: '#000000',
  },
}

SCSS

$custom: #a4d32d;
$custom-light: #c3e074;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d32d",
  "rgb": {
    "r": 164,
    "g": 211,
    "b": 45
  },
  "hsl": {
    "h": 76.988,
    "s": 65.354,
    "l": 50.196
  },
  "oklch": {
    "l": 0.80513,
    "c": 0.18854,
    "h": 124.9
  },
  "luminance": 0.54671
}

Semantic roles & 50–950 ramp

primary

#A4D32D

secondary

#422D78

accent

#3FE86F

background

#FEFEFB

surface

#FAFCF1

border

#D3D5CB

text

#131509

muted

#83847D

Preview Lab

Preview with #A4D32D

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

Preview Lab → · Contrast checker → · Palette generator →