#4BB549#4BB549

#4BB549 is a light, vivid green. Relative luminance 0.350; OKLCH L 68.7% C 0.177 H 143.1°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#4BB549
RGB	rgb(75, 181, 73)
HSL	hsl(119, 43%, 50%)
HSV	hsv(119, 60%, 71%)
CMYK	cmyk(58.6%, 0%, 59.7%, 29%)
CIE-LAB	lab(65.77, -51.97, 45.15)
CIE-LCH	lch(65.77, 68.85, 139.01°)
OKLab	oklab(68.75% -0.1413 0.1063)
OKLCH	oklch(68.75% 0.177 143.1)
XYZ	xyz(20.6270, 35.0228, 11.9751)
Luminance	0.3503 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB549 #B349B5

analogous

#81B549 #4BB549 #49B57D

triadic

#4BB549 #494BB5 #B5494B

tetradic

#4BB549 #4981B5 #B349B5 #B57D49

square

#4BB549 #4981B5 #B349B5 #B57D49

split-complementary

#4BB549 #7D49B5 #B54981

monochromatic

#275E26 #398937 #4BB549 #76C774 #A1D9A0

Accessibility & contrast

On white

2.62

#4BB549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#4BB549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB549

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB549	#FFFFFF	#000000	##000000
##4BB549	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A53E

Deuteranopia (green-blind)

#AB9C52

Tritanopia (blue-blind)

#39B09E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb549;
/* rgb */ color: rgb(75, 181, 73);
/* oklch */ color: oklch(68.7% 0.177 143.1);

Tailwind

colors: {
  custom: {
    50: '#88cc7f',
    500: '#4bb549',
    950: '#000000',
  },
}

SCSS

$custom: #4bb549;
$custom-light: #88cc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb549",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 73
  },
  "hsl": {
    "h": 118.889,
    "s": 42.52,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68749,
    "c": 0.1768,
    "h": 143.1
  },
  "luminance": 0.35025
}

Semantic roles & 50–950 ramp

primary

#4BB549

secondary

#C494C5

accent

#55D2D0

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB549

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

Preview Lab → · Contrast checker → · Palette generator →