#5BA4E8#5BA4E8

#5BA4E8 is a light, vivid cyan. Relative luminance 0.346; OKLCH L 70.0% C 0.124 H 248.5°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#5BA4E8
RGB	rgb(91, 164, 232)
HSL	hsl(209, 75%, 63%)
HSV	hsv(209, 61%, 91%)
CMYK	cmyk(60.8%, 29.3%, 0%, 9%)
CIE-LAB	lab(65.43, -2.63, -41.05)
CIE-LCH	lch(65.43, 41.13, 266.33°)
OKLab	oklab(70.02% -0.0457 -0.1157)
OKLCH	oklch(70.02% 0.124 248.5)
XYZ	xyz(32.1500, 34.5982, 81.3121)
Luminance	0.3460 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BA4E8 #E89F5B

analogous

#5BE8E5 #5BA4E8 #5B5DE8

triadic

#5BA4E8 #E85BA4 #A4E85B

tetradic

#5BA4E8 #E55BE8 #E89F5B #5DE85B

square

#5BA4E8 #E55BE8 #E89F5B #5DE85B

split-complementary

#5BA4E8 #E85B5D #E8E55B

monochromatic

#1967B0 #2586E0 #5BA4E8 #91C2F0 #C6E0F7

Accessibility & contrast

On white

2.65

#5BA4E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#5BA4E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA4E8

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BA4E8	#FFFFFF	#000000	##000000
##5BA4E8	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A7EB

Deuteranopia (green-blind)

#7499E7

Tritanopia (blue-blind)

#00B4BC

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5ba4e8;
/* rgb */ color: rgb(91, 164, 232);
/* oklch */ color: oklch(70.0% 0.124 248.5);

Tailwind

colors: {
  custom: {
    50: '#95beef',
    500: '#5ba4e8',
    950: '#000000',
  },
}

SCSS

$custom: #5ba4e8;
$custom-light: #95beef;
$custom-dark: #000000;

JSON

{
  "hex": "#5ba4e8",
  "rgb": {
    "r": 91,
    "g": 164,
    "b": 232
  },
  "hsl": {
    "h": 208.936,
    "s": 75.401,
    "l": 63.333
  },
  "oklch": {
    "l": 0.70018,
    "c": 0.12439,
    "h": 248.5
  },
  "luminance": 0.34601
}

Semantic roles & 50–950 ramp

primary

#5BA4E8

secondary

#E9CFB6

accent

#6F0ED8

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5BA4E8

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

Preview Lab → · Contrast checker → · Palette generator →