#5BCEEA#5BCEEA

#5BCEEA is a light, moderate cyan. Relative luminance 0.523; OKLCH L 79.6% C 0.110 H 216.4°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#5BCEEA
RGB	rgb(91, 206, 234)
HSL	hsl(192, 77%, 64%)
HSV	hsv(192, 61%, 92%)
CMYK	cmyk(61.1%, 12%, 0%, 8.2%)
CIE-LAB	lab(77.46, -24.35, -23.55)
CIE-LCH	lch(77.46, 33.88, 224.04°)
OKLab	oklab(79.61% -0.0887 -0.0654)
OKLCH	oklch(79.61% 0.11 216.4)
XYZ	xyz(41.2309, 52.3030, 85.7485)
Luminance	0.5231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCEEA #EA775B

analogous

#5BEABE #5BCEEA #5B86EA

triadic

#5BCEEA #EA5BCE #CEEA5B

tetradic

#5BCEEA #BE5BEA #EA775B #86EA5B

square

#5BCEEA #BE5BEA #EA775B #86EA5B

split-complementary

#5BCEEA #EA5B86 #EABE5B

monochromatic

#1795B4 #25BEE3 #5BCEEA #91DEF1 #C8EEF8

Accessibility & contrast

On white

1.83

#5BCEEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#5BCEEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCEEA

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCEEA	#FFFFFF	#000000	##000000
##5BCEEA	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC8EC

Deuteranopia (green-blind)

#A6B9EA

Tritanopia (blue-blind)

#00D8D7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #5bceea;
/* rgb */ color: rgb(91, 206, 234);
/* oklch */ color: oklch(79.6% 0.110 216.4);

Tailwind

colors: {
  custom: {
    50: '#97ddf0',
    500: '#5bceea',
    950: '#000000',
  },
}

SCSS

$custom: #5bceea;
$custom-light: #97ddf0;
$custom-dark: #000000;

JSON

{
  "hex": "#5bceea",
  "rgb": {
    "r": 91,
    "g": 206,
    "b": 234
  },
  "hsl": {
    "h": 191.748,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.79606,
    "c": 0.11022,
    "h": 216.4
  },
  "luminance": 0.52307
}

Semantic roles & 50–950 ramp

primary

#5BCEEA

secondary

#B44E36

accent

#340CDA

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #5BCEEA

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

Preview Lab → · Contrast checker → · Palette generator →