#4BBBBE#4BBBBE

#4BBBBE is a light, moderate teal. Relative luminance 0.408; OKLCH L 73.0% C 0.100 H 197.7°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#4BBBBE
RGB	rgb(75, 187, 190)
HSL	hsl(182, 47%, 52%)
HSV	hsv(182, 61%, 75%)
CMYK	cmyk(60.5%, 1.6%, 0%, 25.5%)
CIE-LAB	lab(70.00, -30.41, -11.00)
CIE-LCH	lch(70.00, 32.33, 199.88°)
OKLab	oklab(72.99% -0.0957 -0.0305)
OKLCH	oklch(72.99% 0.1 197.7)
XYZ	xyz(29.9622, 40.7511, 54.9919)
Luminance	0.4075 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBBBE #BE4E4B

analogous

#4BBE88 #4BBBBE #4B82BE

triadic

#4BBBBE #BE4BBB #BBBE4B

tetradic

#4BBBBE #884BBE #BE4E4B #82BE4B

square

#4BBBBE #884BBE #BE4E4B #82BE4B

split-complementary

#4BBBBE #BE4B82 #BE884B

monochromatic

#266769 #369396 #4BBBBE #78CCCE #A5DDDE

Accessibility & contrast

On white

2.29

#4BBBBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#4BBBBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBBBE

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBBBE	#FFFFFF	#000000	##000000
##4BBBBE	1.00	2.29	9.15	9.15
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BE

Deuteranopia (green-blind)

#9DA5BF

Tritanopia (blue-blind)

#00C1BC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4bbbbe;
/* rgb */ color: rgb(75, 187, 190);
/* oklch */ color: oklch(73.0% 0.100 197.7);

Tailwind

colors: {
  custom: {
    50: '#8ad0d1',
    500: '#4bbbbe',
    950: '#000000',
  },
}

SCSS

$custom: #4bbbbe;
$custom-light: #8ad0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbbbe",
  "rgb": {
    "r": 75,
    "g": 187,
    "b": 190
  },
  "hsl": {
    "h": 181.565,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.72993,
    "c": 0.10043,
    "h": 197.7
  },
  "luminance": 0.40754
}

Semantic roles & 50–950 ramp

primary

#4BBBBE

secondary

#CC9B99

accent

#5551D7

background

#F9FCFC

surface

#F1F9F9

border

#CBD2D2

text

#0D1414

muted

#7E8282

Preview Lab

Preview with #4BBBBE

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

Preview Lab → · Contrast checker → · Palette generator →