#5BDDE6#5BDDE6

#5BDDE6 is a very light, moderate teal. Relative luminance 0.597; OKLCH L 82.9% C 0.114 H 201.6°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#5BDDE6
RGB	rgb(91, 221, 230)
HSL	hsl(184, 74%, 63%)
HSV	hsv(184, 60%, 90%)
CMYK	cmyk(60.4%, 3.9%, 0%, 9.8%)
CIE-LAB	lab(81.65, -32.79, -15.09)
CIE-LCH	lch(81.65, 36.09, 204.71°)
OKLab	oklab(82.93% -0.1057 -0.0418)
OKLCH	oklch(82.93% 0.114 201.6)
XYZ	xyz(44.4477, 59.6455, 84.0179)
Luminance	0.5965 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDDE6 #E6645B

analogous

#5BE6A9 #5BDDE6 #5B97E6

triadic

#5BDDE6 #E65BDD #DDE65B

tetradic

#5BDDE6 #A95BE6 #E6645B #97E65B

square

#5BDDE6 #A95BE6 #E6645B #97E65B

split-complementary

#5BDDE6 #E65B97 #E6A95B

monochromatic

#1AA3AC #26D2DE #5BDDE6 #90E8EE #C5F3F6

Accessibility & contrast

On white

1.62

#5BDDE6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#5BDDE6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDDE6

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDDE6	#FFFFFF	#000000	##000000
##5BDDE6	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED4E7

Deuteranopia (green-blind)

#B8C4E7

Tritanopia (blue-blind)

#00E5DF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #5bdde6;
/* rgb */ color: rgb(91, 221, 230);
/* oklch */ color: oklch(82.9% 0.114 201.6);

Tailwind

colors: {
  custom: {
    50: '#98e8ed',
    500: '#5bdde6',
    950: '#000000',
  },
}

SCSS

$custom: #5bdde6;
$custom-light: #98e8ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdde6",
  "rgb": {
    "r": 91,
    "g": 221,
    "b": 230
  },
  "hsl": {
    "h": 183.885,
    "s": 73.545,
    "l": 62.941
  },
  "oklch": {
    "l": 0.8293,
    "c": 0.11364,
    "h": 201.6
  },
  "luminance": 0.5965
}

Semantic roles & 50–950 ramp

primary

#5BDDE6

secondary

#AE3F38

accent

#1D10D6

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #5BDDE6

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

Preview Lab → · Contrast checker → · Palette generator →