#4BC37F#4BC37F

#4BC37F is a light, vivid green. Relative luminance 0.421; OKLCH L 73.2% C 0.147 H 155.2°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#4BC37F
RGB	rgb(75, 195, 127)
HSL	hsl(146, 50%, 53%)
HSV	hsv(146, 62%, 76%)
CMYK	cmyk(61.5%, 0%, 34.9%, 23.5%)
CIE-LAB	lab(70.91, -49.02, 24.49)
CIE-LCH	lch(70.91, 54.79, 153.45°)
OKLab	oklab(73.23% -0.133 0.0616)
OKLCH	oklch(73.23% 0.147 155.2)
XYZ	xyz(26.2453, 42.0557, 26.8090)
Luminance	0.4206 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC37F #C34B8F

analogous

#53C34B #4BC37F #4BC3BB

triadic

#4BC37F #7F4BC3 #C37F4B

tetradic

#4BC37F #4B53C3 #C34B8F #C3BB4B

square

#4BC37F #4B53C3 #C34B8F #C3BB4B

split-complementary

#4BC37F #BB4BC3 #C34B53

monochromatic

#256F45 #349D61 #4BC37F #79D2A0 #A7E2C0

Accessibility & contrast

On white

2.23

#4BC37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#4BC37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC37F

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC37F	#FFFFFF	#000000	##000000
##4BC37F	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B47B

Deuteranopia (green-blind)

#B2A983

Tritanopia (blue-blind)

#17C1B1

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc37f;
/* rgb */ color: rgb(75, 195, 127);
/* oklch */ color: oklch(73.2% 0.147 155.2);

Tailwind

colors: {
  custom: {
    50: '#89d6a4',
    500: '#4bc37f',
    950: '#000000',
  },
}

SCSS

$custom: #4bc37f;
$custom-light: #89d6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc37f",
  "rgb": {
    "r": 75,
    "g": 195,
    "b": 127
  },
  "hsl": {
    "h": 146,
    "s": 50,
    "l": 52.941
  },
  "oklch": {
    "l": 0.73229,
    "c": 0.14656,
    "h": 155.2
  },
  "luminance": 0.42058
}

Semantic roles & 50–950 ramp

primary

#4BC37F

secondary

#CF9BB8

accent

#4E9DDA

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0D140F

muted

#7D837F

Preview Lab

Preview with #4BC37F

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

Preview Lab → · Contrast checker → · Palette generator →