#4BC64E#4BC64E

#4BC64E is a light, vivid green. Relative luminance 0.424; OKLCH L 73.2% C 0.194 H 143.6°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#4BC64E
RGB	rgb(75, 198, 78)
HSL	hsl(121, 52%, 54%)
HSV	hsv(121, 62%, 78%)
CMYK	cmyk(62.1%, 0%, 60.6%, 22.4%)
CIE-LAB	lab(71.17, -57.65, 49.09)
CIE-LCH	lch(71.17, 75.71, 139.58°)
OKLab	oklab(73.22% -0.1564 0.1152)
OKLCH	oklch(73.22% 0.194 143.6)
XYZ	xyz(24.4695, 42.4317, 14.1069)
Luminance	0.4243 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC64E #C64BC3

analogous

#85C64B #4BC64E #4BC68B

triadic

#4BC64E #4E4BC6 #C64E4B

tetradic

#4BC64E #4B85C6 #C64BC3 #C68B4B

square

#4BC64E #4B85C6 #C64BC3 #C68B4B

split-complementary

#4BC64E #8B4BC6 #C64B85

monochromatic

#247226 #33A136 #4BC64E #79D57C #A8E3A9

Accessibility & contrast

On white

2.21

#4BC64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#4BC64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC64E

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC64E	#FFFFFF	#000000	##000000
##4BC64E	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB541

Deuteranopia (green-blind)

#BBAA58

Tritanopia (blue-blind)

#32C1AC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc64e;
/* rgb */ color: rgb(75, 198, 78);
/* oklch */ color: oklch(73.2% 0.194 143.6);

Tailwind

colors: {
  custom: {
    50: '#8bd884',
    500: '#4bc64e',
    950: '#000000',
  },
}

SCSS

$custom: #4bc64e;
$custom-light: #8bd884;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc64e",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 78
  },
  "hsl": {
    "h": 121.463,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.73222,
    "c": 0.19426,
    "h": 143.6
  },
  "luminance": 0.42434
}

Semantic roles & 50–950 ramp

primary

#4BC64E

secondary

#D19CCF

accent

#4CD8DB

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4BC64E

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

Preview Lab → · Contrast checker → · Palette generator →