#5BBCCD#5BBCCD

#5BBCCD is a light, moderate teal. Relative luminance 0.426; OKLCH L 74.3% C 0.094 H 210.5°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#5BBCCD
RGB	rgb(91, 188, 205)
HSL	hsl(189, 53%, 58%)
HSV	hsv(189, 56%, 80%)
CMYK	cmyk(55.6%, 8.3%, 0%, 19.6%)
CIE-LAB	lab(71.28, -23.68, -17.24)
CIE-LCH	lch(71.28, 29.29, 216.06°)
OKLab	oklab(74.32% -0.0809 -0.0477)
OKLCH	oklch(74.32% 0.094 210.5)
XYZ	xyz(33.3126, 42.5952, 64.2119)
Luminance	0.4260 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBCCD #CD6C5B

analogous

#5BCDA5 #5BBCCD #5B83CD

triadic

#5BBCCD #CD5BBC #BCCD5B

tetradic

#5BBCCD #A55BCD #CD6C5B #83CD5B

square

#5BBCCD #A55BCD #CD6C5B #83CD5B

split-complementary

#5BBCCD #CD5B83 #CDA55B

monochromatic

#297785 #37A1B4 #5BBCCD #8ACFDB #B9E2EA

Accessibility & contrast

On white

2.21

#5BBCCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#5BBCCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBCCD

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBCCD	#FFFFFF	#000000	##000000
##5BBCCD	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB6CE

Deuteranopia (green-blind)

#9CA9CD

Tritanopia (blue-blind)

#00C4C1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #5bbccd;
/* rgb */ color: rgb(91, 188, 205);
/* oklch */ color: oklch(74.3% 0.094 210.5);

Tailwind

colors: {
  custom: {
    50: '#93d0dc',
    500: '#5bbccd',
    950: '#000000',
  },
}

SCSS

$custom: #5bbccd;
$custom-light: #93d0dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbccd",
  "rgb": {
    "r": 91,
    "g": 188,
    "b": 205
  },
  "hsl": {
    "h": 188.947,
    "s": 53.271,
    "l": 58.039
  },
  "oklch": {
    "l": 0.74322,
    "c": 0.09395,
    "h": 210.5
  },
  "luminance": 0.42598
}

Semantic roles & 50–950 ramp

primary

#5BBCCD

secondary

#D9B2AB

accent

#614BDD

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1415

muted

#7E8283

Preview Lab

Preview with #5BBCCD

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

Preview Lab → · Contrast checker → · Palette generator →