#4BBCCB#4BBCCB

#4BBCCB is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.7% C 0.103 H 207.4°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#4BBCCB
RGB	rgb(75, 188, 203)
HSL	hsl(187, 55%, 55%)
HSV	hsv(187, 63%, 80%)
CMYK	cmyk(63.1%, 7.4%, 0%, 20.4%)
CIE-LAB	lab(70.71, -27.16, -17.05)
CIE-LCH	lch(70.71, 32.07, 212.11°)
OKLab	oklab(73.7% -0.0913 -0.0473)
OKLCH	oklch(73.7% 0.103 207.4)
XYZ	xyz(31.6598, 41.7707, 62.8824)
Luminance	0.4177 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBCCB #CB5A4B

analogous

#4BCB9A #4BBCCB #4B7CCB

triadic

#4BBCCB #CB4BBC #BCCB4B

tetradic

#4BBCCB #9A4BCB #CB5A4B #7CCB4B

square

#4BBCCB #9A4BCB #CB5A4B #7CCB4B

split-complementary

#4BBCCB #CB4B7C #CB9A4B

monochromatic

#236F79 #319AA8 #4BBCCB #7ACED9 #AADFE6

Accessibility & contrast

On white

2.24

#4BBCCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#4BBCCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBCCB

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBCCB	#FFFFFF	#000000	##000000
##4BBCCB	1.00	2.24	9.35	9.35
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB5CC

Deuteranopia (green-blind)

#9AA7CB

Tritanopia (blue-blind)

#00C4C0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bbccb;
/* rgb */ color: rgb(75, 188, 203);
/* oklch */ color: oklch(73.7% 0.103 207.4);

Tailwind

colors: {
  custom: {
    50: '#8bd0da',
    500: '#4bbccb',
    950: '#000000',
  },
}

SCSS

$custom: #4bbccb;
$custom-light: #8bd0da;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbccb",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 203
  },
  "hsl": {
    "h": 187.031,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.73704,
    "c": 0.10281,
    "h": 207.4
  },
  "luminance": 0.41774
}

Semantic roles & 50–950 ramp

primary

#4BBCCB

secondary

#D4A49E

accent

#5B49DF

background

#F9FCFD

surface

#F1F9FA

border

#CBD2D3

text

#0D1414

muted

#7E8283

Preview Lab

Preview with #4BBCCB

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

Preview Lab → · Contrast checker → · Palette generator →