#5397E8#5397E8

#5397E8 is a light, vivid cyan. Relative luminance 0.298; OKLCH L 66.8% C 0.139 H 254.1°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#5397E8
RGB	rgb(83, 151, 232)
HSL	hsl(213, 76%, 62%)
HSV	hsv(213, 64%, 91%)
CMYK	cmyk(64.2%, 34.9%, 0%, 9%)
CIE-LAB	lab(61.48, 3.40, -47.29)
CIE-LCH	lch(61.48, 47.42, 274.11°)
OKLab	oklab(66.83% -0.0383 -0.1341)
OKLCH	oklch(66.83% 0.139 254.1)
XYZ	xyz(29.1941, 29.7955, 80.5409)
Luminance	0.2980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5397E8 #E8A453

analogous

#53E2E8 #5397E8 #5A53E8

triadic

#5397E8 #E85397 #97E853

tetradic

#5397E8 #E853E2 #E8A453 #53E85A

square

#5397E8 #E853E2 #E8A453 #53E85A

split-complementary

#5397E8 #E85A53 #E2E853

monochromatic

#175AAA #1E76E0 #5397E8 #89B8EF #BFD8F6

Accessibility & contrast

On white

3.02

#5397E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#5397E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5397E8

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5397E8	#FFFFFF	#000000	##000000
##5397E8	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749CEB

Deuteranopia (green-blind)

#5F8EE6

Tritanopia (blue-blind)

#00AAB5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5397e8;
/* rgb */ color: rgb(83, 151, 232);
/* oklch */ color: oklch(66.8% 0.139 254.1);

Tailwind

colors: {
  custom: {
    50: '#91b5ef',
    500: '#5397e8',
    950: '#000000',
  },
}

SCSS

$custom: #5397e8;
$custom-light: #91b5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5397e8",
  "rgb": {
    "r": 83,
    "g": 151,
    "b": 232
  },
  "hsl": {
    "h": 212.617,
    "s": 76.41,
    "l": 61.765
  },
  "oklch": {
    "l": 0.66827,
    "c": 0.13949,
    "h": 254.1
  },
  "luminance": 0.29798
}

Semantic roles & 50–950 ramp

primary

#5397E8

secondary

#E7CEB0

accent

#7C0DD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5397E8

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

Preview Lab → · Contrast checker → · Palette generator →