#4BD15B#4BD15B

#4BD15B is a light, vivid green. Relative luminance 0.479; OKLCH L 76.2% C 0.197 H 145.3°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#4BD15B
RGB	rgb(75, 209, 91)
HSL	hsl(127, 59%, 56%)
HSV	hsv(127, 64%, 82%)
CMYK	cmyk(64.1%, 0%, 56.5%, 18%)
CIE-LAB	lab(74.73, -60.02, 47.32)
CIE-LCH	lch(74.73, 76.43, 141.75°)
OKLab	oklab(76.21% -0.1623 0.1124)
OKLCH	oklch(76.21% 0.197 145.3)
XYZ	xyz(27.5887, 47.8493, 17.6774)
Luminance	0.4785 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD15B #D14BC1

analogous

#7ED14B #4BD15B #4BD19E

triadic

#4BD15B #5B4BD1 #D15B4B

tetradic

#4BD15B #4B7ED1 #D14BC1 #D19E4B

square

#4BD15B #4B7ED1 #D14BC1 #D19E4B

split-complementary

#4BD15B #9E4BD1 #D14B7E

monochromatic

#21812C #2DB13D #4BD15B #7CDD87 #ACEAB4

Accessibility & contrast

On white

1.99

#4BD15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#4BD15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD15B

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD15B	#FFFFFF	#000000	##000000
##4BD15B	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BF4F

Deuteranopia (green-blind)

#C4B364

Tritanopia (blue-blind)

#27CCB7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4bd15b;
/* rgb */ color: rgb(75, 209, 91);
/* oklch */ color: oklch(76.2% 0.197 145.3);

Tailwind

colors: {
  custom: {
    50: '#8ce08c',
    500: '#4bd15b',
    950: '#000000',
  },
}

SCSS

$custom: #4bd15b;
$custom-light: #8ce08c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd15b",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 91
  },
  "hsl": {
    "h": 127.164,
    "s": 59.292,
    "l": 55.686
  },
  "oklch": {
    "l": 0.76207,
    "c": 0.19746,
    "h": 145.3
  },
  "luminance": 0.47852
}

Semantic roles & 50–950 ramp

primary

#4BD15B

secondary

#D8A0D1

accent

#45D0E2

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4BD15B

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

Preview Lab → · Contrast checker → · Palette generator →