#4BBBBC#4BBBBC

#4BBBBC is a light, moderate teal. Relative luminance 0.407; OKLCH L 72.9% C 0.100 H 196.0°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#4BBBBC
RGB	rgb(75, 187, 188)
HSL	hsl(181, 46%, 52%)
HSV	hsv(181, 60%, 74%)
CMYK	cmyk(60.1%, 0.5%, 0%, 26.3%)
CIE-LAB	lab(69.94, -30.97, -9.99)
CIE-LCH	lch(69.94, 32.54, 197.88°)
OKLab	oklab(72.92% -0.0966 -0.0277)
OKLCH	oklch(72.92% 0.1 196)
XYZ	xyz(29.7451, 40.6642, 53.8486)
Luminance	0.4067 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBBBC #BC4C4B

analogous

#4BBC85 #4BBBBC #4B83BC

triadic

#4BBBBC #BC4BBB #BBBC4B

tetradic

#4BBBBC #854BBC #BC4C4B #83BC4B

square

#4BBBBC #854BBC #BC4C4B #83BC4B

split-complementary

#4BBBBC #BC4B83 #BC854B

monochromatic

#266666 #379293 #4BBBBC #78CCCD #A4DDDD

Accessibility & contrast

On white

2.30

#4BBBBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#4BBBBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBBBC

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBBBC	#FFFFFF	#000000	##000000
##4BBBBC	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BC

Deuteranopia (green-blind)

#9DA5BD

Tritanopia (blue-blind)

#00C1BB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4bbbbc;
/* rgb */ color: rgb(75, 187, 188);
/* oklch */ color: oklch(72.9% 0.100 196.0);

Tailwind

colors: {
  custom: {
    50: '#8ad0d0',
    500: '#4bbbbc',
    950: '#000000',
  },
}

SCSS

$custom: #4bbbbc;
$custom-light: #8ad0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbbbc",
  "rgb": {
    "r": 75,
    "g": 187,
    "b": 188
  },
  "hsl": {
    "h": 180.531,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.72923,
    "c": 0.10045,
    "h": 196
  },
  "luminance": 0.40667
}

Semantic roles & 50–950 ramp

primary

#4BBBBC

secondary

#CA9999

accent

#5452D5

background

#F9FCFC

surface

#F1F9F9

border

#CBD2D2

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #4BBBBC

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

Preview Lab → · Contrast checker → · Palette generator →