#5BD7EA#5BD7EA

#5BD7EA is a light, moderate teal. Relative luminance 0.568; OKLCH L 81.7% C 0.112 H 209.1°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#5BD7EA
RGB	rgb(91, 215, 234)
HSL	hsl(188, 77%, 64%)
HSV	hsv(188, 61%, 92%)
CMYK	cmyk(61.1%, 8.1%, 0%, 8.2%)
CIE-LAB	lab(80.05, -28.79, -19.63)
CIE-LCH	lch(80.05, 34.84, 214.29°)
OKLab	oklab(81.68% -0.0979 -0.0544)
OKLCH	oklch(81.68% 0.112 209.1)
XYZ	xyz(43.4599, 56.7610, 86.4915)
Luminance	0.5677 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD7EA #EA6E5B

analogous

#5BEAB5 #5BD7EA #5B8FEA

triadic

#5BD7EA #EA5BD7 #D7EA5B

tetradic

#5BD7EA #B55BEA #EA6E5B #8FEA5B

square

#5BD7EA #B55BEA #EA6E5B #8FEA5B

split-complementary

#5BD7EA #EA5B8F #EAB55B

monochromatic

#179FB4 #25CAE3 #5BD7EA #91E4F1 #C8F1F8

Accessibility & contrast

On white

1.70

#5BD7EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#5BD7EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD7EA

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD7EA	#FFFFFF	#000000	##000000
##5BD7EA	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D0EB

Deuteranopia (green-blind)

#B0C0EA

Tritanopia (blue-blind)

#00E0DD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5bd7ea;
/* rgb */ color: rgb(91, 215, 234);
/* oklch */ color: oklch(81.7% 0.112 209.1);

Tailwind

colors: {
  custom: {
    50: '#98e3f0',
    500: '#5bd7ea',
    950: '#000000',
  },
}

SCSS

$custom: #5bd7ea;
$custom-light: #98e3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd7ea",
  "rgb": {
    "r": 91,
    "g": 215,
    "b": 234
  },
  "hsl": {
    "h": 187.972,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.81682,
    "c": 0.11203,
    "h": 209.1
  },
  "luminance": 0.56766
}

Semantic roles & 50–950 ramp

primary

#5BD7EA

secondary

#B44636

accent

#270CDA

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #5BD7EA

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

Preview Lab → · Contrast checker → · Palette generator →