#4BB648#4BB648

#4BB648 is a light, vivid green. Relative luminance 0.354; OKLCH L 69.0% C 0.179 H 142.9°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#4BB648
RGB	rgb(75, 182, 72)
HSL	hsl(118, 43%, 50%)
HSV	hsv(118, 60%, 71%)
CMYK	cmyk(58.8%, 0%, 60.4%, 28.6%)
CIE-LAB	lab(66.07, -52.46, 45.96)
CIE-LCH	lch(66.07, 69.75, 138.78°)
OKLab	oklab(69% -0.1427 0.1079)
OKLCH	oklch(69% 0.179 142.9)
XYZ	xyz(20.7982, 35.4177, 11.8699)
Luminance	0.3542 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB648 #B348B6

analogous

#82B648 #4BB648 #48B67C

triadic

#4BB648 #484BB6 #B6484B

tetradic

#4BB648 #4882B6 #B348B6 #B67C48

square

#4BB648 #4882B6 #B348B6 #B67C48

split-complementary

#4BB648 #7C48B6 #B64882

monochromatic

#275E25 #398A37 #4BB648 #76C873 #A1D99F

Accessibility & contrast

On white

2.60

#4BB648 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#4BB648 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB648

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB648	#FFFFFF	#000000	##000000
##4BB648	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA63C

Deuteranopia (green-blind)

#AC9D51

Tritanopia (blue-blind)

#39B19E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4bb648;
/* rgb */ color: rgb(75, 182, 72);
/* oklch */ color: oklch(69.0% 0.179 142.9);

Tailwind

colors: {
  custom: {
    50: '#88cd7f',
    500: '#4bb648',
    950: '#000000',
  },
}

SCSS

$custom: #4bb648;
$custom-light: #88cd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb648",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 72
  },
  "hsl": {
    "h": 118.364,
    "s": 43.307,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68998,
    "c": 0.17889,
    "h": 142.9
  },
  "luminance": 0.3542
}

Semantic roles & 50–950 ramp

primary

#4BB648

secondary

#C494C6

accent

#55D3D0

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB648

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

Preview Lab → · Contrast checker → · Palette generator →