#4BDB5B#4BDB5B

#4BDB5B is a light, highly saturated green. Relative luminance 0.529; OKLCH L 78.8% C 0.210 H 145.0°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#4BDB5B
RGB	rgb(75, 219, 91)
HSL	hsl(127, 67%, 58%)
HSV	hsv(127, 66%, 86%)
CMYK	cmyk(65.8%, 0%, 58.4%, 14.1%)
CIE-LAB	lab(77.82, -63.52, 50.95)
CIE-LCH	lch(77.82, 81.43, 141.27°)
OKLab	oklab(78.76% -0.1718 0.1203)
OKLCH	oklch(78.76% 0.21 145)
XYZ	xyz(30.1195, 52.9111, 18.5211)
Luminance	0.5291 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDB5B #DB4BCB

analogous

#83DB4B #4BDB5B #4BDBA3

triadic

#4BDB5B #5B4BDB #DB5B4B

tetradic

#4BDB5B #4B83DB #DB4BCB #DBA34B

square

#4BDB5B #4B83DB #DB4BCB #DBA34B

split-complementary

#4BDB5B #A34BDB #DB4B83

monochromatic

#1D8F29 #27C238 #4BDB5B #7EE589 #B1EFB8

Accessibility & contrast

On white

1.81

#4BDB5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#4BDB5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDB5B

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDB5B	#FFFFFF	#000000	##000000
##4BDB5B	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC84E

Deuteranopia (green-blind)

#CDBC65

Tritanopia (blue-blind)

#21D6BF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4bdb5b;
/* rgb */ color: rgb(75, 219, 91);
/* oklch */ color: oklch(78.8% 0.210 145.0);

Tailwind

colors: {
  custom: {
    50: '#8ee78d',
    500: '#4bdb5b',
    950: '#000000',
  },
}

SCSS

$custom: #4bdb5b;
$custom-light: #8ee78d;
$custom-dark: #000000;

JSON

{
  "hex": "#4bdb5b",
  "rgb": {
    "r": 75,
    "g": 219,
    "b": 91
  },
  "hsl": {
    "h": 126.667,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78763,
    "c": 0.20973,
    "h": 145
  },
  "luminance": 0.52914
}

Semantic roles & 50–950 ramp

primary

#4BDB5B

secondary

#94368A

accent

#3ED7EA

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #4BDB5B

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

Preview Lab → · Contrast checker → · Palette generator →