#4BBCCF#4BBCCF

#4BBCCF is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.9% C 0.104 H 210.5°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#4BBCCF
RGB	rgb(75, 188, 207)
HSL	hsl(189, 58%, 55%)
HSV	hsv(189, 64%, 81%)
CMYK	cmyk(63.8%, 9.2%, 0%, 18.8%)
CIE-LAB	lab(70.85, -25.98, -19.03)
CIE-LCH	lch(70.85, 32.21, 216.22°)
OKLab	oklab(73.86% -0.0897 -0.0528)
OKLCH	oklch(73.86% 0.104 210.5)
XYZ	xyz(32.1427, 41.9638, 65.4252)
Luminance	0.4197 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBCCF #CF5E4B

analogous

#4BCFA0 #4BBCCF #4B7ACF

triadic

#4BBCCF #CF4BBC #BCCF4B

tetradic

#4BBCCF #A04BCF #CF5E4B #7ACF4B

square

#4BBCCF #A04BCF #CF5E4B #7ACF4B

split-complementary

#4BBCCF #CF4B7A #CFA04B

monochromatic

#22717E #2E9CAE #4BBCCF #7BCEDC #ACE0E9

Accessibility & contrast

On white

2.24

#4BBCCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#4BBCCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBCCF

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBCCF	#FFFFFF	#000000	##000000
##4BBCCF	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB6D0

Deuteranopia (green-blind)

#99A7CF

Tritanopia (blue-blind)

#00C4C2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4bbccf;
/* rgb */ color: rgb(75, 188, 207);
/* oklch */ color: oklch(73.9% 0.104 210.5);

Tailwind

colors: {
  custom: {
    50: '#8cd0dd',
    500: '#4bbccf',
    950: '#000000',
  },
}

SCSS

$custom: #4bbccf;
$custom-light: #8cd0dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbccf",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 207
  },
  "hsl": {
    "h": 188.636,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.73856,
    "c": 0.10408,
    "h": 210.5
  },
  "luminance": 0.41967
}

Semantic roles & 50–950 ramp

primary

#4BBCCF

secondary

#D6A79F

accent

#5D47E1

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4BBCCF

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

Preview Lab → · Contrast checker → · Palette generator →