#5BCCEC#5BCCEC

#5BCCEC is a light, moderate cyan. Relative luminance 0.515; OKLCH L 79.2% C 0.111 H 219.4°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#5BCCEC
RGB	rgb(91, 204, 236)
HSL	hsl(193, 79%, 64%)
HSV	hsv(193, 61%, 93%)
CMYK	cmyk(61.4%, 13.6%, 0%, 7.5%)
CIE-LAB	lab(76.96, -22.76, -25.39)
CIE-LCH	lch(76.96, 34.10, 228.13°)
OKLab	oklab(79.23% -0.0859 -0.0706)
OKLCH	oklch(79.23% 0.111 219.4)
XYZ	xyz(41.0415, 51.4618, 87.1108)
Luminance	0.5147 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCCEC #EC7B5B

analogous

#5BECC3 #5BCCEC #5B84EC

triadic

#5BCCEC #EC5BCC #CCEC5B

tetradic

#5BCCEC #C35BEC #EC7B5B #84EC5B

square

#5BCCEC #C35BEC #EC7B5B #84EC5B

split-complementary

#5BCCEC #EC5B84 #ECC35B

monochromatic

#1594B7 #24BBE6 #5BCCEC #92DDF2 #C9EEF9

Accessibility & contrast

On white

1.86

#5BCCEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#5BCCEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCCEC

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCCEC	#FFFFFF	#000000	##000000
##5BCCEC	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C7EE

Deuteranopia (green-blind)

#A3B7EC

Tritanopia (blue-blind)

#00D7D6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #5bccec;
/* rgb */ color: rgb(91, 204, 236);
/* oklch */ color: oklch(79.2% 0.111 219.4);

Tailwind

colors: {
  custom: {
    50: '#97dbf2',
    500: '#5bccec',
    950: '#000000',
  },
}

SCSS

$custom: #5bccec;
$custom-light: #97dbf2;
$custom-dark: #000000;

JSON

{
  "hex": "#5bccec",
  "rgb": {
    "r": 91,
    "g": 204,
    "b": 236
  },
  "hsl": {
    "h": 193.241,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.79226,
    "c": 0.1112,
    "h": 219.4
  },
  "luminance": 0.51466
}

Semantic roles & 50–950 ramp

primary

#5BCCEC

secondary

#B75134

accent

#380ADC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5BCCEC

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

Preview Lab → · Contrast checker → · Palette generator →