#5BB7BE#5BB7BE

#5BB7BE is a light, moderate teal. Relative luminance 0.398; OKLCH L 72.6% C 0.088 H 202.0°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#5BB7BE
RGB	rgb(91, 183, 190)
HSL	hsl(184, 43%, 55%)
HSV	hsv(184, 52%, 75%)
CMYK	cmyk(52.1%, 3.7%, 0%, 25.5%)
CIE-LAB	lab(69.33, -25.35, -11.95)
CIE-LCH	lch(69.33, 28.02, 205.23°)
OKLab	oklab(72.6% -0.0815 -0.033)
OKLCH	oklch(72.6% 0.088 202)
XYZ	xyz(30.5384, 39.8060, 54.7792)
Luminance	0.3981 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB7BE #BE625B

analogous

#5BBE93 #5BB7BE #5B86BE

triadic

#5BB7BE #BE5BB7 #B7BE5B

tetradic

#5BB7BE #935BBE #BE625B #86BE5B

square

#5BB7BE #935BBE #BE625B #86BE5B

split-complementary

#5BB7BE #BE5B86 #BE935B

monochromatic

#2D6D72 #3E979D #5BB7BE #87CACF #B3DDE1

Accessibility & contrast

On white

2.34

#5BB7BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#5BB7BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB7BE

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB7BE	#FFFFFF	#000000	##000000
##5BB7BE	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB0BF

Deuteranopia (green-blind)

#9BA4BF

Tritanopia (blue-blind)

#0ABDB9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bb7be;
/* rgb */ color: rgb(91, 183, 190);
/* oklch */ color: oklch(72.6% 0.088 202.0);

Tailwind

colors: {
  custom: {
    50: '#91cdd1',
    500: '#5bb7be',
    950: '#000000',
  },
}

SCSS

$custom: #5bb7be;
$custom-light: #91cdd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb7be",
  "rgb": {
    "r": 91,
    "g": 183,
    "b": 190
  },
  "hsl": {
    "h": 184.242,
    "s": 43.231,
    "l": 55.098
  },
  "oklch": {
    "l": 0.72597,
    "c": 0.08796,
    "h": 202
  },
  "luminance": 0.39809
}

Semantic roles & 50–950 ramp

primary

#5BB7BE

secondary

#CFA9A6

accent

#5E55D3

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0D1314

muted

#7E8282

Preview Lab

Preview with #5BB7BE

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

Preview Lab → · Contrast checker → · Palette generator →