#4BB646#4BB646

#4BB646 is a light, vivid green. Relative luminance 0.354; OKLCH L 69.0% C 0.180 H 142.6°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#4BB646
RGB	rgb(75, 182, 70)
HSL	hsl(117, 44%, 49%)
HSV	hsv(117, 62%, 71%)
CMYK	cmyk(58.8%, 0%, 61.5%, 28.6%)
CIE-LAB	lab(66.05, -52.69, 46.84)
CIE-LCH	lch(66.05, 70.50, 138.36°)
OKLab	oklab(68.97% -0.1434 0.1096)
OKLCH	oklch(68.97% 0.18 142.6)
XYZ	xyz(20.7340, 35.3921, 11.5319)
Luminance	0.3539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB646 #B146B6

analogous

#83B646 #4BB646 #46B679

triadic

#4BB646 #464BB6 #B6464B

tetradic

#4BB646 #4683B6 #B146B6 #B67946

square

#4BB646 #4683B6 #B146B6 #B67946

split-complementary

#4BB646 #7946B6 #B64683

monochromatic

#275E24 #398A35 #4BB646 #75C871 #A0D99D

Accessibility & contrast

On white

2.60

#4BB646 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#4BB646 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB646

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB646	#FFFFFF	#000000	##000000
##4BB646	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA63A

Deuteranopia (green-blind)

#AC9D4F

Tritanopia (blue-blind)

#39B19E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb646;
/* rgb */ color: rgb(75, 182, 70);
/* oklch */ color: oklch(69.0% 0.180 142.6);

Tailwind

colors: {
  custom: {
    50: '#88cd7d',
    500: '#4bb646',
    950: '#000000',
  },
}

SCSS

$custom: #4bb646;
$custom-light: #88cd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb646",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 70
  },
  "hsl": {
    "h": 117.321,
    "s": 44.444,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68975,
    "c": 0.18049,
    "h": 142.6
  },
  "luminance": 0.35394
}

Semantic roles & 50–950 ramp

primary

#4BB646

secondary

#C392C6

accent

#54D4CE

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB646

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

Preview Lab → · Contrast checker → · Palette generator →