#5E9DEB#5E9DEB

#5E9DEB is a light, vivid cyan. Relative luminance 0.325; OKLCH L 68.8% C 0.133 H 254.6°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#5E9DEB
RGB	rgb(94, 157, 235)
HSL	hsl(213, 78%, 65%)
HSV	hsv(213, 60%, 92%)
CMYK	cmyk(60%, 33.2%, 0%, 7.8%)
CIE-LAB	lab(63.74, 2.88, -45.34)
CIE-LCH	lch(63.74, 45.43, 273.64°)
OKLab	oklab(68.77% -0.0352 -0.1282)
OKLCH	oklch(68.77% 0.133 254.6)
XYZ	xyz(31.6631, 32.4889, 83.1835)
Luminance	0.3249 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9DEB #EBAC5E

analogous

#5EE4EB #5E9DEB #655EEB

triadic

#5E9DEB #EB5E9D #9DEB5E

tetradic

#5E9DEB #EB5EE4 #EBAC5E #5EEB65

square

#5E9DEB #EB5EE4 #EBAC5E #5EEB65

split-complementary

#5E9DEB #EB655E #E4EB5E

monochromatic

#175FB8 #287CE4 #5E9DEB #94BEF2 #CBDFF9

Accessibility & contrast

On white

2.80

#5E9DEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#5E9DEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9DEB

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9DEB	#FFFFFF	#000000	##000000
##5E9DEB	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA2EE

Deuteranopia (green-blind)

#6994E9

Tritanopia (blue-blind)

#00AFB9

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #5e9deb;
/* rgb */ color: rgb(94, 157, 235);
/* oklch */ color: oklch(68.8% 0.133 254.6);

Tailwind

colors: {
  custom: {
    50: '#97b9f2',
    500: '#5e9deb',
    950: '#000000',
  },
}

SCSS

$custom: #5e9deb;
$custom-light: #97b9f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9deb",
  "rgb": {
    "r": 94,
    "g": 157,
    "b": 235
  },
  "hsl": {
    "h": 213.191,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.68772,
    "c": 0.13296,
    "h": 254.6
  },
  "luminance": 0.32492
}

Semantic roles & 50–950 ramp

primary

#5E9DEB

secondary

#EBD5BA

accent

#7E0BDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5E9DEB

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

Preview Lab → · Contrast checker → · Palette generator →