#A4D936#A4D936

#A4D936 is a light, vivid yellow-green. Relative luminance 0.578; OKLCH L 82.0% C 0.191 H 126.4°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#A4D936
RGB	rgb(164, 217, 54)
HSL	hsl(80, 68%, 53%)
HSV	hsv(80, 75%, 85%)
CMYK	cmyk(24.4%, 0%, 75.1%, 14.9%)
CIE-LAB	lab(80.62, -39.32, 69.40)
CIE-LCH	lch(80.62, 79.76, 119.53°)
OKLab	oklab(81.96% -0.1135 0.1537)
OKLCH	oklch(81.96% 0.191 126.4)
XYZ	xyz(40.7888, 57.7839, 12.4938)
Luminance	0.5778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D936 #6B36D9

analogous

#D9BC36 #A4D936 #52D936

triadic

#A4D936 #36A4D9 #D936A4

tetradic

#A4D936 #36D9BC #6B36D9 #D93652

square

#A4D936 #36D9BC #6B36D9 #D93652

split-complementary

#A4D936 #3652D9 #BC36D9

monochromatic

#5C7D18 #82B021 #A4D936 #BBE369 #D3EC9D

Accessibility & contrast

On white

1.67

#A4D936 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#A4D936 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D936

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D936	#FFFFFF	#000000	##000000
##A4D936	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA0D

Deuteranopia (green-blind)

#DDC746

Tritanopia (blue-blind)

#ABCFBA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a4d936;
/* rgb */ color: rgb(164, 217, 54);
/* oklch */ color: oklch(82.0% 0.191 126.4);

Tailwind

colors: {
  custom: {
    50: '#c3e579',
    500: '#a4d936',
    950: '#000000',
  },
}

SCSS

$custom: #a4d936;
$custom-light: #c3e579;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d936",
  "rgb": {
    "r": 164,
    "g": 217,
    "b": 54
  },
  "hsl": {
    "h": 79.509,
    "s": 68.201,
    "l": 53.137
  },
  "oklch": {
    "l": 0.8196,
    "c": 0.19111,
    "h": 126.4
  },
  "luminance": 0.57785
}

Semantic roles & 50–950 ramp

primary

#A4D936

secondary

#4B2F84

accent

#3DEB75

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #A4D936

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

Preview Lab → · Contrast checker → · Palette generator →