#4BB230#4BB230

#4BB230 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.7% C 0.191 H 140.0°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4BB230
RGB	rgb(75, 178, 48)
HSL	hsl(108, 58%, 44%)
HSV	hsv(108, 73%, 70%)
CMYK	cmyk(57.9%, 0%, 73%, 30.2%)
CIE-LAB	lab(64.60, -53.26, 54.33)
CIE-LCH	lch(64.60, 76.09, 134.43°)
OKLab	oklab(67.72% -0.1462 0.1229)
OKLCH	oklch(67.72% 0.191 140)
XYZ	xyz(19.3547, 33.5484, 8.2513)
Luminance	0.3355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB230 #9730B2

analogous

#8CB230 #4BB230 #30B256

triadic

#4BB230 #304BB2 #B2304B

tetradic

#4BB230 #308CB2 #9730B2 #B25630

square

#4BB230 #308CB2 #9730B2 #B25630

split-complementary

#4BB230 #5630B2 #B2308C

monochromatic

#225216 #378223 #4BB230 #6AD050 #93DD80

Accessibility & contrast

On white

2.72

#4BB230 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#4BB230 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB230

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB230	#FFFFFF	#000000	##000000
##4BB230	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A218

Deuteranopia (green-blind)

#AA993D

Tritanopia (blue-blind)

#3EAC99

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4bb230;
/* rgb */ color: rgb(75, 178, 48);
/* oklch */ color: oklch(67.7% 0.191 140.0);

Tailwind

colors: {
  custom: {
    50: '#89ca71',
    500: '#4bb230',
    950: '#000000',
  },
}

SCSS

$custom: #4bb230;
$custom-light: #89ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb230",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 48
  },
  "hsl": {
    "h": 107.538,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67721,
    "c": 0.19097,
    "h": 140
  },
  "luminance": 0.3355
}

Semantic roles & 50–950 ramp

primary

#4BB230

secondary

#B678C6

accent

#47E1C1

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0D1308

muted

#7D827B

Preview Lab

Preview with #4BB230

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

Preview Lab → · Contrast checker → · Palette generator →