#4BB154#4BB154

#4BB154 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.9% C 0.162 H 145.1°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#4BB154
RGB	rgb(75, 177, 84)
HSL	hsl(125, 40%, 49%)
HSV	hsv(125, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 52.5%, 30.6%)
CIE-LAB	lab(64.63, -49.03, 38.55)
CIE-LCH	lch(64.63, 62.37, 141.83°)
OKLab	oklab(67.85% -0.1329 0.0927)
OKLCH	oklch(67.85% 0.162 145.1)
XYZ	xyz(20.2228, 33.5784, 13.8014)
Luminance	0.3358 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB154 #B14BA8

analogous

#75B14B #4BB154 #4BB187

triadic

#4BB154 #544BB1 #B1544B

tetradic

#4BB154 #4B75B1 #B14BA8 #B1874B

square

#4BB154 #4B75B1 #B14BA8 #B1874B

split-complementary

#4BB154 #874BB1 #B14B75

monochromatic

#275B2B #398640 #4BB154 #75C47C #A0D7A5

Accessibility & contrast

On white

2.72

#4BB154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#4BB154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB154

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB154	#FFFFFF	#000000	##000000
##4BB154	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A24C

Deuteranopia (green-blind)

#A7995B

Tritanopia (blue-blind)

#37AD9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4bb154;
/* rgb */ color: rgb(75, 177, 84);
/* oklch */ color: oklch(67.9% 0.162 145.1);

Tailwind

colors: {
  custom: {
    50: '#87c986',
    500: '#4bb154',
    950: '#000000',
  },
}

SCSS

$custom: #4bb154;
$custom-light: #87c986;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb154",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 84
  },
  "hsl": {
    "h": 125.294,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.67851,
    "c": 0.16201,
    "h": 145.1
  },
  "luminance": 0.3358
}

Semantic roles & 50–950 ramp

primary

#4BB154

secondary

#C394BF

accent

#57C6D0

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4BB154

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

Preview Lab → · Contrast checker → · Palette generator →