#4BB34B#4BB34B

#4BB34B is a light, vivid green. Relative luminance 0.342; OKLCH L 68.3% C 0.173 H 143.4°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#4BB34B
RGB	rgb(75, 179, 75)
HSL	hsl(120, 41%, 50%)
HSV	hsv(120, 58%, 70%)
CMYK	cmyk(58.1%, 0%, 58.1%, 29.8%)
CIE-LAB	lab(65.15, -50.97, 43.51)
CIE-LCH	lch(65.15, 67.02, 139.51°)
OKLab	oklab(68.25% -0.1385 0.1029)
OKLCH	oklch(68.25% 0.173 143.4)
XYZ	xyz(20.2906, 34.2422, 12.1954)
Luminance	0.3424 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB34B #B34BB3

analogous

#7FB34B #4BB34B #4BB37F

triadic

#4BB34B #4B4BB3 #B34B4B

tetradic

#4BB34B #4B7FB3 #B34BB3 #B37F4B

square

#4BB34B #4B7FB3 #B34BB3 #B37F4B

split-complementary

#4BB34B #7F4BB3 #B34B7F

monochromatic

#275D27 #398839 #4BB34B #76C576 #A1D8A1

Accessibility & contrast

On white

2.68

#4BB34B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#4BB34B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB34B

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB34B	#FFFFFF	#000000	##000000
##4BB34B	1.00	2.68	7.85	7.85
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A440

Deuteranopia (green-blind)

#A99B53

Tritanopia (blue-blind)

#39AE9C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb34b;
/* rgb */ color: rgb(75, 179, 75);
/* oklch */ color: oklch(68.3% 0.173 143.4);

Tailwind

colors: {
  custom: {
    50: '#87cb80',
    500: '#4bb34b',
    950: '#000000',
  },
}

SCSS

$custom: #4bb34b;
$custom-light: #87cb80;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb34b",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 75
  },
  "hsl": {
    "h": 120,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68251,
    "c": 0.17254,
    "h": 143.4
  },
  "luminance": 0.34244
}

Semantic roles & 50–950 ramp

primary

#4BB34B

secondary

#C495C4

accent

#57D1D1

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB34B

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

Preview Lab → · Contrast checker → · Palette generator →