#5BA1E5#5BA1E5

#5BA1E5 is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.2% C 0.123 H 249.4°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#5BA1E5
RGB	rgb(91, 161, 229)
HSL	hsl(210, 73%, 63%)
HSV	hsv(210, 60%, 90%)
CMYK	cmyk(60.3%, 29.7%, 0%, 10.2%)
CIE-LAB	lab(64.46, -1.90, -40.93)
CIE-LCH	lch(64.46, 40.97, 267.34°)
OKLab	oklab(69.21% -0.0434 -0.1154)
OKLCH	oklch(69.21% 0.123 249.4)
XYZ	xyz(31.1970, 33.3681, 78.9102)
Luminance	0.3337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BA1E5 #E59F5B

analogous

#5BE5E4 #5BA1E5 #5B5CE5

triadic

#5BA1E5 #E55BA1 #A1E55B

tetradic

#5BA1E5 #E45BE5 #E59F5B #5CE55B

square

#5BA1E5 #E45BE5 #E59F5B #5CE55B

split-complementary

#5BA1E5 #E55B5C #E5E45B

monochromatic

#1B64AB #2683DD #5BA1E5 #90BFED #C5DEF6

Accessibility & contrast

On white

2.74

#5BA1E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#5BA1E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA1E5

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BA1E5	#FFFFFF	#000000	##000000
##5BA1E5	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84A4E8

Deuteranopia (green-blind)

#7196E4

Tritanopia (blue-blind)

#00B1B9

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5ba1e5;
/* rgb */ color: rgb(91, 161, 229);
/* oklch */ color: oklch(69.2% 0.123 249.4);

Tailwind

colors: {
  custom: {
    50: '#94bced',
    500: '#5ba1e5',
    950: '#000000',
  },
}

SCSS

$custom: #5ba1e5;
$custom-light: #94bced;
$custom-dark: #000000;

JSON

{
  "hex": "#5ba1e5",
  "rgb": {
    "r": 91,
    "g": 161,
    "b": 229
  },
  "hsl": {
    "h": 209.565,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.69206,
    "c": 0.12326,
    "h": 249.4
  },
  "luminance": 0.33371
}

Semantic roles & 50–950 ramp

primary

#5BA1E5

secondary

#E7CEB5

accent

#7111D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5BA1E5

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

Preview Lab → · Contrast checker → · Palette generator →