#4BB45E#4BB45E

#4BB45E is a light, vivid green. Relative luminance 0.349; OKLCH L 68.8% C 0.157 H 147.2°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#4BB45E
RGB	rgb(75, 180, 94)
HSL	hsl(131, 41%, 50%)
HSV	hsv(131, 58%, 71%)
CMYK	cmyk(58.3%, 0%, 47.8%, 29.4%)
CIE-LAB	lab(65.71, -48.75, 34.87)
CIE-LCH	lch(65.71, 59.94, 144.43°)
OKLab	oklab(68.78% -0.1319 0.0849)
OKLCH	oklch(68.78% 0.157 147.2)
XYZ	xyz(21.2419, 34.9446, 16.2131)
Luminance	0.3495 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB45E #B44BA1

analogous

#6DB44B #4BB45E #4BB492

triadic

#4BB45E #5E4BB4 #B45E4B

tetradic

#4BB45E #4B6DB4 #B44BA1 #B4924B

square

#4BB45E #4B6DB4 #B44BA1 #B4924B

split-complementary

#4BB45E #924BB4 #B44B6D

monochromatic

#275E31 #398947 #4BB45E #76C685 #A1D8AB

Accessibility & contrast

On white

2.63

#4BB45E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#4BB45E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB45E

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB45E	#FFFFFF	#000000	##000000
##4BB45E	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A557

Deuteranopia (green-blind)

#A89C64

Tritanopia (blue-blind)

#33B0A0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb45e;
/* rgb */ color: rgb(75, 180, 94);
/* oklch */ color: oklch(68.8% 0.157 147.2);

Tailwind

colors: {
  custom: {
    50: '#87cb8d',
    500: '#4bb45e',
    950: '#000000',
  },
}

SCSS

$custom: #4bb45e;
$custom-light: #87cb8d;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb45e",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 94
  },
  "hsl": {
    "h": 130.857,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.68781,
    "c": 0.15688,
    "h": 147.2
  },
  "luminance": 0.34947
}

Semantic roles & 50–950 ramp

primary

#4BB45E

secondary

#C596BC

accent

#57BBD1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4BB45E

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

Preview Lab → · Contrast checker → · Palette generator →