#4BBD5B#4BBD5B

#4BBD5B is a light, vivid green. Relative luminance 0.386; OKLCH L 71.1% C 0.172 H 146.1°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#4BBD5B
RGB	rgb(75, 189, 91)
HSL	hsl(128, 46%, 52%)
HSV	hsv(128, 60%, 74%)
CMYK	cmyk(60.3%, 0%, 51.9%, 25.9%)
CIE-LAB	lab(68.49, -52.68, 39.82)
CIE-LCH	lch(68.49, 66.04, 142.91°)
OKLab	oklab(71.06% -0.1425 0.0959)
OKLCH	oklch(71.06% 0.172 146.1)
XYZ	xyz(22.9861, 38.6442, 16.1432)
Luminance	0.3865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBD5B #BD4BAD

analogous

#74BD4B #4BBD5B #4BBD94

triadic

#4BBD5B #5B4BBD #BD5B4B

tetradic

#4BBD5B #4B74BD #BD4BAD #BD944B

square

#4BBD5B #4B74BD #BD4BAD #BD944B

split-complementary

#4BBD5B #944BBD #BD4B74

monochromatic

#26682F #369444 #4BBD5B #78CD84 #A5DEAD

Accessibility & contrast

On white

2.41

#4BBD5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#4BBD5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBD5B

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBD5B	#FFFFFF	#000000	##000000
##4BBD5B	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AD52

Deuteranopia (green-blind)

#B1A362

Tritanopia (blue-blind)

#31B9A7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4bbd5b;
/* rgb */ color: rgb(75, 189, 91);
/* oklch */ color: oklch(71.1% 0.172 146.1);

Tailwind

colors: {
  custom: {
    50: '#89d28b',
    500: '#4bbd5b',
    950: '#000000',
  },
}

SCSS

$custom: #4bbd5b;
$custom-light: #89d28b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbd5b",
  "rgb": {
    "r": 75,
    "g": 189,
    "b": 91
  },
  "hsl": {
    "h": 128.421,
    "s": 46.341,
    "l": 51.765
  },
  "oklch": {
    "l": 0.71062,
    "c": 0.17179,
    "h": 146.1
  },
  "luminance": 0.38646
}

Semantic roles & 50–950 ramp

primary

#4BBD5B

secondary

#CB99C4

accent

#52C3D6

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #4BBD5B

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

Preview Lab → · Contrast checker → · Palette generator →