#5BB8CA#5BB8CA

#5BB8CA is a light, moderate teal. Relative luminance 0.408; OKLCH L 73.3% C 0.092 H 211.9°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#5BB8CA
RGB	rgb(91, 184, 202)
HSL	hsl(190, 51%, 57%)
HSV	hsv(190, 55%, 79%)
CMYK	cmyk(55%, 8.9%, 0%, 20.8%)
CIE-LAB	lab(70.01, -22.50, -17.51)
CIE-LCH	lch(70.01, 28.51, 217.89°)
OKLab	oklab(73.27% -0.0777 -0.0484)
OKLCH	oklch(73.27% 0.092 211.9)
XYZ	xyz(32.1113, 40.7664, 62.0421)
Luminance	0.4077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB8CA #CA6D5B

analogous

#5BCAA5 #5BB8CA #5B80CA

triadic

#5BB8CA #CA5BB8 #B8CA5B

tetradic

#5BB8CA #A55BCA #CA6D5B #80CA5B

square

#5BB8CA #A55BCA #CA6D5B #80CA5B

split-complementary

#5BB8CA #CA5B80 #CAA55B

monochromatic

#2A7381 #399CAF #5BB8CA #89CCD9 #B8E0E8

Accessibility & contrast

On white

2.29

#5BB8CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#5BB8CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB8CA

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB8CA	#FFFFFF	#000000	##000000
##5BB8CA	1.00	2.29	9.15	9.15
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB2CB

Deuteranopia (green-blind)

#99A6CA

Tritanopia (blue-blind)

#00C0BD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5bb8ca;
/* rgb */ color: rgb(91, 184, 202);
/* oklch */ color: oklch(73.3% 0.092 211.9);

Tailwind

colors: {
  custom: {
    50: '#92cdda',
    500: '#5bb8ca',
    950: '#000000',
  },
}

SCSS

$custom: #5bb8ca;
$custom-light: #92cdda;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb8ca",
  "rgb": {
    "r": 91,
    "g": 184,
    "b": 202
  },
  "hsl": {
    "h": 189.73,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.73272,
    "c": 0.09161,
    "h": 211.9
  },
  "luminance": 0.40769
}

Semantic roles & 50–950 ramp

primary

#5BB8CA

secondary

#D7B1AA

accent

#644DDB

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1314

muted

#7E8283

Preview Lab

Preview with #5BB8CA

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

Preview Lab → · Contrast checker → · Palette generator →