#4BCB80#4BCB80

#4BCB80 is a light, vivid green. Relative luminance 0.458; OKLCH L 75.3% C 0.157 H 154.1°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#4BCB80
RGB	rgb(75, 203, 128)
HSL	hsl(145, 55%, 55%)
HSV	hsv(145, 63%, 80%)
CMYK	cmyk(63.1%, 0%, 36.9%, 20.4%)
CIE-LAB	lab(73.39, -52.02, 27.29)
CIE-LCH	lch(73.39, 58.74, 152.31°)
OKLab	oklab(75.27% -0.1408 0.0683)
OKLCH	oklch(75.27% 0.157 154.1)
XYZ	xyz(28.1515, 45.7634, 27.7675)
Luminance	0.4577 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCB80 #CB4B96

analogous

#56CB4B #4BCB80 #4BCBC0

triadic

#4BCB80 #804BCB #CB804B

tetradic

#4BCB80 #4B56CB #CB4B96 #CBC04B

square

#4BCB80 #4B56CB #CB4B96 #CBC04B

split-complementary

#4BCB80 #C04BCB #CB4B56

monochromatic

#237946 #31A862 #4BCB80 #7AD9A2 #AAE6C3

Accessibility & contrast

On white

2.07

#4BCB80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#4BCB80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCB80

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCB80	#FFFFFF	#000000	##000000
##4BCB80	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBB7B

Deuteranopia (green-blind)

#BAB085

Tritanopia (blue-blind)

#0DC9B8

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4bcb80;
/* rgb */ color: rgb(75, 203, 128);
/* oklch */ color: oklch(75.3% 0.157 154.1);

Tailwind

colors: {
  custom: {
    50: '#8adca5',
    500: '#4bcb80',
    950: '#000000',
  },
}

SCSS

$custom: #4bcb80;
$custom-light: #8adca5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcb80",
  "rgb": {
    "r": 75,
    "g": 203,
    "b": 128
  },
  "hsl": {
    "h": 144.844,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.75273,
    "c": 0.15654,
    "h": 154.1
  },
  "luminance": 0.45766
}

Semantic roles & 50–950 ramp

primary

#4BCB80

secondary

#D49EBE

accent

#49A1DF

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4BCB80

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

Preview Lab → · Contrast checker → · Palette generator →