#4BB144#4BB144

#4BB144 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.176 H 142.3°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4BB144
RGB	rgb(75, 177, 68)
HSL	hsl(116, 44%, 48%)
HSV	hsv(116, 62%, 69%)
CMYK	cmyk(57.6%, 0%, 61.6%, 30.6%)
CIE-LAB	lab(64.45, -51.03, 45.92)
CIE-LCH	lch(64.45, 68.65, 138.01°)
OKLab	oklab(67.65% -0.139 0.1075)
OKLCH	oklch(67.65% 0.176 142.3)
XYZ	xyz(19.6662, 33.3558, 10.8697)
Luminance	0.3336 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB144 #AA44B1

analogous

#81B144 #4BB144 #44B173

triadic

#4BB144 #444BB1 #B1444B

tetradic

#4BB144 #4481B1 #AA44B1 #B17344

square

#4BB144 #4481B1 #AA44B1 #B17344

split-complementary

#4BB144 #7344B1 #B14481

monochromatic

#265922 #388533 #4BB144 #72C66C #9CD798

Accessibility & contrast

On white

2.74

#4BB144 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#4BB144 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB144

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB144	#FFFFFF	#000000	##000000
##4BB144	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A238

Deuteranopia (green-blind)

#A8994D

Tritanopia (blue-blind)

#3BAC9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4bb144;
/* rgb */ color: rgb(75, 177, 68);
/* oklch */ color: oklch(67.6% 0.176 142.3);

Tailwind

colors: {
  custom: {
    50: '#87c97c',
    500: '#4bb144',
    950: '#000000',
  },
}

SCSS

$custom: #4bb144;
$custom-light: #87c97c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb144",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 68
  },
  "hsl": {
    "h": 116.147,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.67646,
    "c": 0.17569,
    "h": 142.3
  },
  "luminance": 0.33357
}

Semantic roles & 50–950 ramp

primary

#4BB144

secondary

#C08DC3

accent

#54D4CC

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB144

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

Preview Lab → · Contrast checker → · Palette generator →