#5BBFE2#5BBFE2

#5BBFE2 is a light, moderate cyan. Relative luminance 0.450; OKLCH L 75.8% C 0.105 H 223.8°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#5BBFE2
RGB	rgb(91, 191, 226)
HSL	hsl(196, 70%, 62%)
HSV	hsv(196, 60%, 89%)
CMYK	cmyk(59.7%, 15.5%, 0%, 11.4%)
CIE-LAB	lab(72.87, -19.09, -26.25)
CIE-LCH	lch(72.87, 32.46, 233.96°)
OKLab	oklab(75.84% -0.0761 -0.0731)
OKLCH	oklch(75.84% 0.105 223.8)
XYZ	xyz(36.6672, 44.9731, 78.6851)
Luminance	0.4498 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBFE2 #E27E5B

analogous

#5BE2C2 #5BBFE2 #5B7BE2

triadic

#5BBFE2 #E25BBF #BFE25B

tetradic

#5BBFE2 #C25BE2 #E27E5B #7BE25B

square

#5BBFE2 #C25BE2 #E27E5B #7BE25B

split-complementary

#5BBFE2 #E25B7B #E2C25B

monochromatic

#1D82A5 #27ABD9 #5BBFE2 #8FD3EB #C3E8F4

Accessibility & contrast

On white

2.10

#5BBFE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#5BBFE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBFE2

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBFE2	#FFFFFF	#000000	##000000
##5BBFE2	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBBE4

Deuteranopia (green-blind)

#98ADE2

Tritanopia (blue-blind)

#00CACA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #5bbfe2;
/* rgb */ color: rgb(91, 191, 226);
/* oklch */ color: oklch(75.8% 0.105 223.8);

Tailwind

colors: {
  custom: {
    50: '#95d2eb',
    500: '#5bbfe2',
    950: '#000000',
  },
}

SCSS

$custom: #5bbfe2;
$custom-light: #95d2eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbfe2",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 226
  },
  "hsl": {
    "h": 195.556,
    "s": 69.948,
    "l": 62.157
  },
  "oklch": {
    "l": 0.7584,
    "c": 0.10548,
    "h": 223.8
  },
  "luminance": 0.44977
}

Semantic roles & 50–950 ramp

primary

#5BBFE2

secondary

#E5C0B4

accent

#4514D2

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #5BBFE2

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

Preview Lab → · Contrast checker → · Palette generator →