#5BBDCA#5BBDCA

#5BBDCA is a light, moderate teal. Relative luminance 0.429; OKLCH L 74.4% C 0.093 H 206.9°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#5BBDCA
RGB	rgb(91, 189, 202)
HSL	hsl(187, 51%, 57%)
HSV	hsv(187, 55%, 79%)
CMYK	cmyk(55%, 6.4%, 0%, 20.8%)
CIE-LAB	lab(71.47, -25.02, -15.30)
CIE-LCH	lch(71.47, 29.33, 211.45°)
OKLab	oklab(74.45% -0.0833 -0.0423)
OKLCH	oklch(74.45% 0.093 206.9)
XYZ	xyz(33.1683, 42.8805, 62.3945)
Luminance	0.4288 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBDCA #CA685B

analogous

#5BCA9F #5BBDCA #5B86CA

triadic

#5BBDCA #CA5BBD #BDCA5B

tetradic

#5BBDCA #9F5BCA #CA685B #86CA5B

square

#5BBDCA #9F5BCA #CA685B #86CA5B

split-complementary

#5BBDCA #CA5B86 #CA9F5B

monochromatic

#2A7781 #39A1AF #5BBDCA #89D0D9 #B8E2E8

Accessibility & contrast

On white

2.19

#5BBDCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#5BBDCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBDCA

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBDCA	#FFFFFF	#000000	##000000
##5BBDCA	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB7CB

Deuteranopia (green-blind)

#9EAACA

Tritanopia (blue-blind)

#00C4C1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #5bbdca;
/* rgb */ color: rgb(91, 189, 202);
/* oklch */ color: oklch(74.4% 0.093 206.9);

Tailwind

colors: {
  custom: {
    50: '#93d1da',
    500: '#5bbdca',
    950: '#000000',
  },
}

SCSS

$custom: #5bbdca;
$custom-light: #93d1da;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbdca",
  "rgb": {
    "r": 91,
    "g": 189,
    "b": 202
  },
  "hsl": {
    "h": 187.027,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.74446,
    "c": 0.09339,
    "h": 206.9
  },
  "luminance": 0.42884
}

Semantic roles & 50–950 ramp

primary

#5BBDCA

secondary

#D7AFAA

accent

#5E4DDB

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1414

muted

#7E8283

Preview Lab

Preview with #5BBDCA

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

Preview Lab → · Contrast checker → · Palette generator →