#5BAAF8#5BAAF8

#5BAAF8 is a light, vivid cyan. Relative luminance 0.378; OKLCH L 72.1% C 0.138 H 250.0°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#5BAAF8
RGB	rgb(91, 170, 248)
HSL	hsl(210, 92%, 66%)
HSV	hsv(210, 63%, 97%)
CMYK	cmyk(63.3%, 31.5%, 0%, 2.7%)
CIE-LAB	lab(67.83, -0.85, -46.03)
CIE-LCH	lch(67.83, 46.04, 268.95°)
OKLab	oklab(72.14% -0.0472 -0.1301)
OKLCH	oklch(72.14% 0.138 250)
XYZ	xyz(35.6261, 37.7474, 94.1972)
Luminance	0.3775 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BAAF8 #F8A95B

analogous

#5BF8F8 #5BAAF8 #5B5CF8

triadic

#5BAAF8 #F85BAA #AAF85B

tetradic

#5BAAF8 #F85BF8 #F8A95B #5CF85B

square

#5BAAF8 #F85BF8 #F8A95B #5CF85B

split-complementary

#5BAAF8 #F85B5C #F8F85B

monochromatic

#096DD0 #208CF5 #5BAAF8 #96C8FB #D0E7FD

Accessibility & contrast

On white

2.46

#5BAAF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#5BAAF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BAAF8

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BAAF8	#FFFFFF	#000000	##000000
##5BAAF8	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88AEFB

Deuteranopia (green-blind)

#739EF6

Tritanopia (blue-blind)

#00BCC6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #5baaf8;
/* rgb */ color: rgb(91, 170, 248);
/* oklch */ color: oklch(72.1% 0.138 250.0);

Tailwind

colors: {
  custom: {
    50: '#97c3fb',
    500: '#5baaf8',
    950: '#000000',
  },
}

SCSS

$custom: #5baaf8;
$custom-light: #97c3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#5baaf8",
  "rgb": {
    "r": 91,
    "g": 170,
    "b": 248
  },
  "hsl": {
    "h": 209.809,
    "s": 91.813,
    "l": 66.471
  },
  "oklch": {
    "l": 0.72142,
    "c": 0.13845,
    "h": 250
  },
  "luminance": 0.37751
}

Semantic roles & 50–950 ramp

primary

#5BAAF8

secondary

#F1D7BE

accent

#7200E6

background

#FAFBFF

surface

#F3F7FF

border

#CDD0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #5BAAF8

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

Preview Lab → · Contrast checker → · Palette generator →