#5BC8DF#5BC8DF

#5BC8DF is a light, moderate cyan. Relative luminance 0.489; OKLCH L 77.8% C 0.104 H 213.7°. Best body text is #000000 at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#5BC8DF
RGB	rgb(91, 200, 223)
HSL	hsl(190, 67%, 62%)
HSV	hsv(190, 59%, 87%)
CMYK	cmyk(59.2%, 10.3%, 0%, 12.5%)
CIE-LAB	lab(75.36, -24.55, -20.83)
CIE-LCH	lch(75.36, 32.19, 220.31°)
OKLab	oklab(77.8% -0.0867 -0.0578)
OKLCH	oklch(77.8% 0.104 213.7)
XYZ	xyz(38.2825, 48.8566, 77.2105)
Luminance	0.4886 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC8DF #DF725B

analogous

#5BDFB4 #5BC8DF #5B86DF

triadic

#5BC8DF #DF5BC8 #C8DF5B

tetradic

#5BC8DF #B45BDF #DF725B #86DF5B

square

#5BC8DF #B45BDF #DF725B #86DF5B

split-complementary

#5BC8DF #DF5B86 #DFB45B

monochromatic

#1F8AA0 #29B6D4 #5BC8DF #8ED9E9 #C1EAF3

Accessibility & contrast

On white

1.95

#5BC8DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.77

#5BC8DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC8DF

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC8DF	#FFFFFF	#000000	##000000
##5BC8DF	1.00	1.95	10.77	10.77
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.77	21.00	1.00	1.00
##000000	10.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C2E0

Deuteranopia (green-blind)

#A3B3DF

Tritanopia (blue-blind)

#00D1CF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5bc8df;
/* rgb */ color: rgb(91, 200, 223);
/* oklch */ color: oklch(77.8% 0.104 213.7);

Tailwind

colors: {
  custom: {
    50: '#95d9e9',
    500: '#5bc8df',
    950: '#000000',
  },
}

SCSS

$custom: #5bc8df;
$custom-light: #95d9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc8df",
  "rgb": {
    "r": 91,
    "g": 200,
    "b": 223
  },
  "hsl": {
    "h": 190.455,
    "s": 67.347,
    "l": 61.569
  },
  "oklch": {
    "l": 0.77798,
    "c": 0.10418,
    "h": 213.7
  },
  "luminance": 0.4886
}

Semantic roles & 50–950 ramp

primary

#5BC8DF

secondary

#E3BBB2

accent

#3616CF

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #5BC8DF

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

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