#4BBC59#4BBC59

#4BBC59 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.8% C 0.172 H 145.7°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#4BBC59
RGB	rgb(75, 188, 89)
HSL	hsl(127, 46%, 52%)
HSV	hsv(127, 60%, 74%)
CMYK	cmyk(60.1%, 0%, 52.7%, 26.3%)
CIE-LAB	lab(68.15, -52.58, 40.39)
CIE-LCH	lch(68.15, 66.30, 142.47°)
OKLab	oklab(70.78% -0.1423 0.097)
OKLCH	oklch(70.78% 0.172 145.7)
XYZ	xyz(22.6866, 38.1814, 15.6235)
Luminance	0.3818 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBC59 #BC4BAE

analogous

#76BC4B #4BBC59 #4BBC92

triadic

#4BBC59 #594BBC #BC594B

tetradic

#4BBC59 #4B76BC #BC4BAE #BC924B

square

#4BBC59 #4B76BC #BC4BAE #BC924B

split-complementary

#4BBC59 #924BBC #BC4B76

monochromatic

#26662E #379342 #4BBC59 #78CD82 #A4DDAB

Accessibility & contrast

On white

2.43

#4BBC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#4BBC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBC59

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBC59	#FFFFFF	#000000	##000000
##4BBC59	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAC50

Deuteranopia (green-blind)

#B0A260

Tritanopia (blue-blind)

#32B8A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4bbc59;
/* rgb */ color: rgb(75, 188, 89);
/* oklch */ color: oklch(70.8% 0.172 145.7);

Tailwind

colors: {
  custom: {
    50: '#88d18a',
    500: '#4bbc59',
    950: '#000000',
  },
}

SCSS

$custom: #4bbc59;
$custom-light: #88d18a;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbc59",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 89
  },
  "hsl": {
    "h": 127.434,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.70775,
    "c": 0.17225,
    "h": 145.7
  },
  "luminance": 0.38184
}

Semantic roles & 50–950 ramp

primary

#4BBC59

secondary

#CA99C4

accent

#52C5D5

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #4BBC59

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

Preview Lab → · Contrast checker → · Palette generator →