#4BB42F#4BB42F

#4BB42F is a light, vivid green. Relative luminance 0.343; OKLCH L 68.2% C 0.194 H 139.9°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4BB42F
RGB	rgb(75, 180, 47)
HSL	hsl(107, 59%, 45%)
HSV	hsv(107, 74%, 71%)
CMYK	cmyk(58.3%, 0%, 73.9%, 29.4%)
CIE-LAB	lab(65.23, -54.07, 55.33)
CIE-LCH	lch(65.23, 77.36, 134.34°)
OKLab	oklab(68.24% -0.1484 0.1248)
OKLCH	oklch(68.24% 0.194 139.9)
XYZ	xyz(19.7351, 34.3419, 8.2774)
Luminance	0.3434 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB42F #982FB4

analogous

#8EB42F #4BB42F #2FB455

triadic

#4BB42F #2F4BB4 #B42F4B

tetradic

#4BB42F #2F8EB4 #982FB4 #B4552F

square

#4BB42F #2F8EB4 #982FB4 #B4552F

split-complementary

#4BB42F #552FB4 #B42F8E

monochromatic

#235316 #378322 #4BB42F #6AD14F #93DE80

Accessibility & contrast

On white

2.67

#4BB42F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#4BB42F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB42F

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB42F	#FFFFFF	#000000	##000000
##4BB42F	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A415

Deuteranopia (green-blind)

#AC9B3D

Tritanopia (blue-blind)

#3EAE9A

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4bb42f;
/* rgb */ color: rgb(75, 180, 47);
/* oklch */ color: oklch(68.2% 0.194 139.9);

Tailwind

colors: {
  custom: {
    50: '#89cb70',
    500: '#4bb42f',
    950: '#000000',
  },
}

SCSS

$custom: #4bb42f;
$custom-light: #89cb70;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb42f",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 47
  },
  "hsl": {
    "h": 107.368,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68239,
    "c": 0.19392,
    "h": 139.9
  },
  "luminance": 0.34344
}

Semantic roles & 50–950 ramp

primary

#4BB42F

secondary

#B678C7

accent

#46E2C1

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4BB42F

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

Preview Lab → · Contrast checker → · Palette generator →