#5BD8DF#5BD8DF

#5BD8DF is a light, moderate teal. Relative luminance 0.567; OKLCH L 81.5% C 0.110 H 200.3°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#5BD8DF
RGB	rgb(91, 216, 223)
HSL	hsl(183, 67%, 62%)
HSV	hsv(183, 59%, 87%)
CMYK	cmyk(59.2%, 3.1%, 0%, 12.5%)
CIE-LAB	lab(79.99, -32.35, -13.85)
CIE-LCH	lch(79.99, 35.19, 203.18°)
OKLab	oklab(81.52% -0.1034 -0.0383)
OKLCH	oklch(81.52% 0.11 200.3)
XYZ	xyz(42.1839, 56.6592, 78.5109)
Luminance	0.5666 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD8DF #DF625B

analogous

#5BDFA4 #5BD8DF #5B96DF

triadic

#5BD8DF #DF5BD8 #D8DF5B

tetradic

#5BD8DF #A45BDF #DF625B #96DF5B

square

#5BD8DF #A45BDF #DF625B #96DF5B

split-complementary

#5BD8DF #DF5B96 #DFA45B

monochromatic

#1F99A0 #29CAD4 #5BD8DF #8EE4E9 #C1F0F3

Accessibility & contrast

On white

1.70

#5BD8DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#5BD8DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD8DF

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD8DF	#FFFFFF	#000000	##000000
##5BD8DF	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACFE0

Deuteranopia (green-blind)

#B5C0E0

Tritanopia (blue-blind)

#00DFDA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5bd8df;
/* rgb */ color: rgb(91, 216, 223);
/* oklch */ color: oklch(81.5% 0.110 200.3);

Tailwind

colors: {
  custom: {
    50: '#97e4e9',
    500: '#5bd8df',
    950: '#000000',
  },
}

SCSS

$custom: #5bd8df;
$custom-light: #97e4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd8df",
  "rgb": {
    "r": 91,
    "g": 216,
    "b": 223
  },
  "hsl": {
    "h": 183.182,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81521,
    "c": 0.11028,
    "h": 200.3
  },
  "luminance": 0.56664
}

Semantic roles & 50–950 ramp

primary

#5BD8DF

secondary

#A3403B

accent

#2016CF

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #5BD8DF

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

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