#5BA1EA#5BA1EA

#5BA1EA is a light, vivid cyan. Relative luminance 0.337; OKLCH L 69.5% C 0.129 H 251.1°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#5BA1EA
RGB	rgb(91, 161, 234)
HSL	hsl(211, 77%, 64%)
HSV	hsv(211, 61%, 92%)
CMYK	cmyk(61.1%, 31.2%, 0%, 8.2%)
CIE-LAB	lab(64.68, -0.29, -43.32)
CIE-LCH	lch(64.68, 43.32, 269.62°)
OKLab	oklab(69.46% -0.0419 -0.1223)
OKLCH	oklch(69.46% 0.129 251.1)
XYZ	xyz(31.9051, 33.6514, 82.6399)
Luminance	0.3365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BA1EA #EAA45B

analogous

#5BE9EA #5BA1EA #5C5BEA

triadic

#5BA1EA #EA5BA1 #A1EA5B

tetradic

#5BA1EA #EA5BE9 #EAA45B #5BEA5C

square

#5BA1EA #EA5BE9 #EAA45B #5BEA5C

split-complementary

#5BA1EA #EA5C5B #E9EA5B

monochromatic

#1764B4 #2582E3 #5BA1EA #91C0F1 #C8DFF8

Accessibility & contrast

On white

2.72

#5BA1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#5BA1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA1EA

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BA1EA	#FFFFFF	#000000	##000000
##5BA1EA	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A5ED

Deuteranopia (green-blind)

#6F97E9

Tritanopia (blue-blind)

#00B2BB

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5ba1ea;
/* rgb */ color: rgb(91, 161, 234);
/* oklch */ color: oklch(69.5% 0.129 251.1);

Tailwind

colors: {
  custom: {
    50: '#95bcf1',
    500: '#5ba1ea',
    950: '#000000',
  },
}

SCSS

$custom: #5ba1ea;
$custom-light: #95bcf1;
$custom-dark: #000000;

JSON

{
  "hex": "#5ba1ea",
  "rgb": {
    "r": 91,
    "g": 161,
    "b": 234
  },
  "hsl": {
    "h": 210.629,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.69459,
    "c": 0.12933,
    "h": 251.1
  },
  "luminance": 0.33654
}

Semantic roles & 50–950 ramp

primary

#5BA1EA

secondary

#EAD1B7

accent

#750CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5BA1EA

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

Preview Lab → · Contrast checker → · Palette generator →