#A4D34B#A4D34B

#A4D34B is a light, vivid yellow-green. Relative luminance 0.550; OKLCH L 80.7% C 0.170 H 126.3°. Best body text is #000000 at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#A4D34B
RGB	rgb(164, 211, 75)
HSL	hsl(81, 61%, 56%)
HSV	hsv(81, 64%, 83%)
CMYK	cmyk(22.3%, 0%, 64.5%, 17.3%)
CIE-LAB	lab(79.03, -35.33, 60.17)
CIE-LCH	lch(79.03, 69.78, 120.42°)
OKLab	oklab(80.72% -0.1009 0.1374)
OKLCH	oklch(80.72% 0.17 126.3)
XYZ	xyz(39.8742, 54.9885, 15.1683)
Luminance	0.5499 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D34B #7A4BD3

analogous

#D3BE4B #A4D34B #60D34B

triadic

#A4D34B #4BA4D3 #D34BA4

tetradic

#A4D34B #4BD3BE #7A4BD3 #D34B60

square

#A4D34B #4BD3BE #7A4BD3 #D34B60

split-complementary

#A4D34B #4B60D3 #BE4BD3

monochromatic

#618320 #85B52C #A4D34B #BDDF7C #D6EBAD

Accessibility & contrast

On white

1.75

#A4D34B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.00

#A4D34B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D34B

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D34B	#FFFFFF	#000000	##000000
##A4D34B	1.00	1.75	12.00	12.00
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.00	21.00	1.00	1.00
##000000	12.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC639

Deuteranopia (green-blind)

#D7C355

Tritanopia (blue-blind)

#AACAB7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a4d34b;
/* rgb */ color: rgb(164, 211, 75);
/* oklch */ color: oklch(80.7% 0.170 126.3);

Tailwind

colors: {
  custom: {
    50: '#c2e084',
    500: '#a4d34b',
    950: '#000000',
  },
}

SCSS

$custom: #a4d34b;
$custom-light: #c2e084;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d34b",
  "rgb": {
    "r": 164,
    "g": 211,
    "b": 75
  },
  "hsl": {
    "h": 80.735,
    "s": 60.714,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80721,
    "c": 0.17048,
    "h": 126.3
  },
  "luminance": 0.54989
}

Semantic roles & 50–950 ramp

primary

#A4D34B

secondary

#54388A

accent

#44E47B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D34B

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

Preview Lab → · Contrast checker → · Palette generator →