#4BB583#4BB583

#4BB583 is a light, vivid teal. Relative luminance 0.362; OKLCH L 69.8% C 0.124 H 160.1°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4BB583
RGB	rgb(75, 181, 131)
HSL	hsl(152, 42%, 50%)
HSV	hsv(152, 59%, 71%)
CMYK	cmyk(58.6%, 0%, 27.6%, 29%)
CIE-LAB	lab(66.66, -42.37, 16.53)
CIE-LCH	lch(66.66, 45.48, 158.68°)
OKLab	oklab(69.77% -0.1161 0.0421)
OKLCH	oklch(69.77% 0.124 160.1)
XYZ	xyz(23.5201, 36.1800, 27.2123)
Luminance	0.3618 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB583 #B54B7D

analogous

#4BB54E #4BB583 #4BB2B5

triadic

#4BB583 #834BB5 #B5834B

tetradic

#4BB583 #4E4BB5 #B54B7D #B2B54B

square

#4BB583 #4E4BB5 #B54B7D #B2B54B

split-complementary

#4BB583 #B54BB2 #B54E4B

monochromatic

#275F44 #398A64 #4BB583 #76C7A1 #A2D9BF

Accessibility & contrast

On white

2.55

#4BB583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4BB583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB583

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB583	#FFFFFF	#000000	##000000
##4BB583	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A880

Deuteranopia (green-blind)

#A49E86

Tritanopia (blue-blind)

#1DB4A7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4bb583;
/* rgb */ color: rgb(75, 181, 131);
/* oklch */ color: oklch(69.8% 0.124 160.1);

Tailwind

colors: {
  custom: {
    50: '#87cca7',
    500: '#4bb583',
    950: '#000000',
  },
}

SCSS

$custom: #4bb583;
$custom-light: #87cca7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb583",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 131
  },
  "hsl": {
    "h": 151.698,
    "s": 41.732,
    "l": 50.196
  },
  "oklch": {
    "l": 0.69771,
    "c": 0.12353,
    "h": 160.1
  },
  "luminance": 0.36182
}

Semantic roles & 50–950 ramp

primary

#4BB583

secondary

#C696AD

accent

#5690D2

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4BB583

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

Preview Lab → · Contrast checker → · Palette generator →