#5E9EE3#5E9EE3

#5E9EE3 is a light, vivid cyan. Relative luminance 0.324; OKLCH L 68.6% C 0.122 H 251.6°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#5E9EE3
RGB	rgb(94, 158, 227)
HSL	hsl(211, 70%, 63%)
HSV	hsv(211, 59%, 89%)
CMYK	cmyk(58.6%, 30.4%, 0%, 11%)
CIE-LAB	lab(63.65, -0.26, -41.08)
CIE-LCH	lch(63.65, 41.08, 269.64°)
OKLab	oklab(68.58% -0.0384 -0.1158)
OKLCH	oklch(68.58% 0.122 251.6)
XYZ	xyz(30.7031, 32.3767, 77.2895)
Luminance	0.3238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9EE3 #E3A35E

analogous

#5EE0E3 #5E9EE3 #605EE3

triadic

#5E9EE3 #E35E9E #9EE35E

tetradic

#5E9EE3 #E35EE0 #E3A35E #5EE360

square

#5E9EE3 #E35EE0 #E3A35E #5EE360

split-complementary

#5E9EE3 #E3605E #E0E35E

monochromatic

#1D61A9 #2A7FDA #5E9EE3 #92BDEC #C6DDF5

Accessibility & contrast

On white

2.81

#5E9EE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#5E9EE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9EE3

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9EE3	#FFFFFF	#000000	##000000
##5E9EE3	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A1E6

Deuteranopia (green-blind)

#6F94E2

Tritanopia (blue-blind)

#00AEB6

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #5e9ee3;
/* rgb */ color: rgb(94, 158, 227);
/* oklch */ color: oklch(68.6% 0.122 251.6);

Tailwind

colors: {
  custom: {
    50: '#96baec',
    500: '#5e9ee3',
    950: '#000000',
  },
}

SCSS

$custom: #5e9ee3;
$custom-light: #96baec;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9ee3",
  "rgb": {
    "r": 94,
    "g": 158,
    "b": 227
  },
  "hsl": {
    "h": 211.128,
    "s": 70.37,
    "l": 62.941
  },
  "oklch": {
    "l": 0.68579,
    "c": 0.12201,
    "h": 251.6
  },
  "luminance": 0.32379
}

Semantic roles & 50–950 ramp

primary

#5E9EE3

secondary

#E6CFB6

accent

#7613D2

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5E9EE3

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

Preview Lab → · Contrast checker → · Palette generator →