#5BBCC7#5BBCC7

#5BBCC7 is a light, moderate teal. Relative luminance 0.423; OKLCH L 74.1% C 0.092 H 205.3°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#5BBCC7
RGB	rgb(91, 188, 199)
HSL	hsl(186, 49%, 57%)
HSV	hsv(186, 54%, 78%)
CMYK	cmyk(54.3%, 5.5%, 0%, 22%)
CIE-LAB	lab(71.08, -25.36, -14.25)
CIE-LCH	lch(71.08, 29.09, 209.33°)
OKLab	oklab(74.1% -0.0834 -0.0394)
OKLCH	oklch(74.1% 0.092 205.3)
XYZ	xyz(32.6022, 42.3110, 60.4705)
Luminance	0.4231 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBCC7 #C7665B

analogous

#5BC79C #5BBCC7 #5B86C7

triadic

#5BBCC7 #C75BBC #BCC75B

tetradic

#5BBCC7 #9C5BC7 #C7665B #86C75B

square

#5BBCC7 #9C5BC7 #C7665B #86C75B

split-complementary

#5BBCC7 #C75B86 #C79C5B

monochromatic

#2B757D #3A9FAB #5BBCC7 #89CFD7 #B6E1E6

Accessibility & contrast

On white

2.22

#5BBCC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#5BBCC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBCC7

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBCC7	#FFFFFF	#000000	##000000
##5BBCC7	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB5C8

Deuteranopia (green-blind)

#9EA9C7

Tritanopia (blue-blind)

#00C3BF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5bbcc7;
/* rgb */ color: rgb(91, 188, 199);
/* oklch */ color: oklch(74.1% 0.092 205.3);

Tailwind

colors: {
  custom: {
    50: '#93d0d8',
    500: '#5bbcc7',
    950: '#000000',
  },
}

SCSS

$custom: #5bbcc7;
$custom-light: #93d0d8;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbcc7",
  "rgb": {
    "r": 91,
    "g": 188,
    "b": 199
  },
  "hsl": {
    "h": 186.111,
    "s": 49.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.74101,
    "c": 0.09221,
    "h": 205.3
  },
  "luminance": 0.42314
}

Semantic roles & 50–950 ramp

primary

#5BBCC7

secondary

#D5ADA9

accent

#5D4FD9

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #5BBCC7

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

Preview Lab → · Contrast checker → · Palette generator →