#4AB128#4AB128

#4AB128 is a light, vivid green. Relative luminance 0.331; OKLCH L 67.4% C 0.195 H 139.4°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#4AB128
RGB	rgb(74, 177, 40)
HSL	hsl(105, 63%, 43%)
HSV	hsv(105, 77%, 69%)
CMYK	cmyk(58.2%, 0%, 77.4%, 30.6%)
CIE-LAB	lab(64.20, -53.72, 56.70)
CIE-LCH	lch(64.20, 78.11, 133.45°)
OKLab	oklab(67.37% -0.1478 0.1267)
OKLCH	oklch(67.37% 0.195 139.4)
XYZ	xyz(18.9284, 33.0517, 7.3892)
Luminance	0.3305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AB128 #8F28B1

analogous

#8FB128 #4AB128 #28B14A

triadic

#4AB128 #284AB1 #B1284A

tetradic

#4AB128 #288FB1 #8F28B1 #B14A28

square

#4AB128 #288FB1 #8F28B1 #B14A28

split-complementary

#4AB128 #4A28B1 #B1288F

monochromatic

#204D11 #357F1D #4AB128 #66D442 #8FE074

Accessibility & contrast

On white

2.76

#4AB128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#4AB128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AB128

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AB128	#FFFFFF	#000000	##000000
##4AB128	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A103

Deuteranopia (green-blind)

#A99837

Tritanopia (blue-blind)

#3EAB97

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4ab128;
/* rgb */ color: rgb(74, 177, 40);
/* oklch */ color: oklch(67.4% 0.195 139.4);

Tailwind

colors: {
  custom: {
    50: '#88c96d',
    500: '#4ab128',
    950: '#000000',
  },
}

SCSS

$custom: #4ab128;
$custom-light: #88c96d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ab128",
  "rgb": {
    "r": 74,
    "g": 177,
    "b": 40
  },
  "hsl": {
    "h": 105.109,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67366,
    "c": 0.19468,
    "h": 139.4
  },
  "luminance": 0.33053
}

Semantic roles & 50–950 ramp

primary

#4AB128

secondary

#B16EC7

accent

#42E6BD

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0D1307

muted

#7D827A

Preview Lab

Preview with #4AB128

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

Preview Lab → · Contrast checker → · Palette generator →