#5BDAEB#5BDAEB

#5BDAEB is a very light, moderate teal. Relative luminance 0.584; OKLCH L 82.4% C 0.113 H 207.4°. Best body text is #000000 at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#5BDAEB
RGB	rgb(91, 218, 235)
HSL	hsl(187, 78%, 64%)
HSV	hsv(187, 61%, 92%)
CMYK	cmyk(61.3%, 7.2%, 0%, 7.8%)
CIE-LAB	lab(80.94, -29.95, -18.81)
CIE-LCH	lch(80.94, 35.37, 212.13°)
OKLab	oklab(82.41% -0.1006 -0.0521)
OKLCH	oklch(82.41% 0.113 207.4)
XYZ	xyz(44.3749, 58.3604, 87.5072)
Luminance	0.5837 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDAEB #EB6C5B

analogous

#5BEBB4 #5BDAEB #5B92EB

triadic

#5BDAEB #EB5BDA #DAEB5B

tetradic

#5BDAEB #B45BEB #EB6C5B #92EB5B

square

#5BDAEB #B45BEB #EB6C5B #92EB5B

split-complementary

#5BDAEB #EB5B92 #EBB45B

monochromatic

#16A3B5 #24CEE4 #5BDAEB #92E6F2 #C8F3F8

Accessibility & contrast

On white

1.66

#5BDAEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.67

#5BDAEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDAEB

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDAEB	#FFFFFF	#000000	##000000
##5BDAEB	1.00	1.66	12.67	12.67
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.67	21.00	1.00	1.00
##000000	12.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D2EC

Deuteranopia (green-blind)

#B3C2EB

Tritanopia (blue-blind)

#00E3DF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #5bdaeb;
/* rgb */ color: rgb(91, 218, 235);
/* oklch */ color: oklch(82.4% 0.113 207.4);

Tailwind

colors: {
  custom: {
    50: '#98e5f1',
    500: '#5bdaeb',
    950: '#000000',
  },
}

SCSS

$custom: #5bdaeb;
$custom-light: #98e5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdaeb",
  "rgb": {
    "r": 91,
    "g": 218,
    "b": 235
  },
  "hsl": {
    "h": 187.083,
    "s": 78.261,
    "l": 63.922
  },
  "oklch": {
    "l": 0.82412,
    "c": 0.11331,
    "h": 207.4
  },
  "luminance": 0.58365
}

Semantic roles & 50–950 ramp

primary

#5BDAEB

secondary

#B54435

accent

#230BDB

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #5BDAEB

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

Preview Lab → · Contrast checker → · Palette generator →