#5BDFE5#5BDFE5

#5BDFE5 is a very light, moderate teal. Relative luminance 0.607; OKLCH L 83.4% C 0.115 H 199.4°. Best body text is #000000 at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#5BDFE5
RGB	rgb(91, 223, 229)
HSL	hsl(183, 73%, 63%)
HSV	hsv(183, 60%, 90%)
CMYK	cmyk(60.3%, 2.6%, 0%, 10.2%)
CIE-LAB	lab(82.19, -34.01, -13.74)
CIE-LCH	lch(82.19, 36.68, 202.00°)
OKLab	oklab(83.36% -0.1081 -0.038)
OKLCH	oklch(83.36% 0.115 199.4)
XYZ	xyz(44.8388, 60.6519, 83.4575)
Luminance	0.6066 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDFE5 #E5615B

analogous

#5BE5A6 #5BDFE5 #5B9AE5

triadic

#5BDFE5 #E55BDF #DFE55B

tetradic

#5BDFE5 #A65BE5 #E5615B #9AE55B

square

#5BDFE5 #A65BE5 #E5615B #9AE55B

split-complementary

#5BDFE5 #E55B9A #E5A65B

monochromatic

#1BA4AB #26D5DD #5BDFE5 #90E9ED #C5F4F6

Accessibility & contrast

On white

1.60

#5BDFE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.13

#5BDFE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDFE5

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDFE5	#FFFFFF	#000000	##000000
##5BDFE5	1.00	1.60	13.13	13.13
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.13	21.00	1.00	1.00
##000000	13.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D6E6

Deuteranopia (green-blind)

#BBC6E6

Tritanopia (blue-blind)

#00E6E0

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #5bdfe5;
/* rgb */ color: rgb(91, 223, 229);
/* oklch */ color: oklch(83.4% 0.115 199.4);

Tailwind

colors: {
  custom: {
    50: '#98e9ed',
    500: '#5bdfe5',
    950: '#000000',
  },
}

SCSS

$custom: #5bdfe5;
$custom-light: #98e9ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdfe5",
  "rgb": {
    "r": 91,
    "g": 223,
    "b": 229
  },
  "hsl": {
    "h": 182.609,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.83361,
    "c": 0.11463,
    "h": 199.4
  },
  "luminance": 0.60657
}

Semantic roles & 50–950 ramp

primary

#5BDFE5

secondary

#AC3D38

accent

#1911D5

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #5BDFE5

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

Preview Lab → · Contrast checker → · Palette generator →