#4BBB64#4BBB64

#4BBB64 is a light, vivid green. Relative luminance 0.380; OKLCH L 70.7% C 0.161 H 148.2°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#4BBB64
RGB	rgb(75, 187, 100)
HSL	hsl(133, 45%, 51%)
HSV	hsv(133, 60%, 73%)
CMYK	cmyk(59.9%, 0%, 46.5%, 26.7%)
CIE-LAB	lab(67.99, -50.57, 34.70)
CIE-LCH	lch(67.99, 61.33, 145.55°)
OKLab	oklab(70.69% -0.1367 0.0848)
OKLCH	oklch(70.69% 0.161 148.2)
XYZ	xyz(22.9706, 37.9544, 18.1695)
Luminance	0.3796 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBB64 #BB4BA2

analogous

#6ABB4B #4BBB64 #4BBB9C

triadic

#4BBB64 #644BBB #BB644B

tetradic

#4BBB64 #4B6ABB #BB4BA2 #BB9C4B

square

#4BBB64 #4B6ABB #BB4BA2 #BB9C4B

split-complementary

#4BBB64 #9C4BBB #BB4B6A

monochromatic

#266534 #37924B #4BBB64 #77CC8A #A4DDB1

Accessibility & contrast

On white

2.44

#4BBB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#4BBB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBB64

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBB64	#FFFFFF	#000000	##000000
##4BBB64	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAC5D

Deuteranopia (green-blind)

#AEA26A

Tritanopia (blue-blind)

#2EB7A6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4bbb64;
/* rgb */ color: rgb(75, 187, 100);
/* oklch */ color: oklch(70.7% 0.161 148.2);

Tailwind

colors: {
  custom: {
    50: '#88d091',
    500: '#4bbb64',
    950: '#000000',
  },
}

SCSS

$custom: #4bbb64;
$custom-light: #88d091;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbb64",
  "rgb": {
    "r": 75,
    "g": 187,
    "b": 100
  },
  "hsl": {
    "h": 133.393,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.70685,
    "c": 0.16086,
    "h": 148.2
  },
  "luminance": 0.37957
}

Semantic roles & 50–950 ramp

primary

#4BBB64

secondary

#CA98BF

accent

#53B8D5

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #4BBB64

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

Preview Lab → · Contrast checker → · Palette generator →