#5397E7#5397E7

#5397E7 is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.8% C 0.138 H 253.8°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#5397E7
RGB	rgb(83, 151, 231)
HSL	hsl(212, 76%, 62%)
HSV	hsv(212, 64%, 91%)
CMYK	cmyk(64.1%, 34.6%, 0%, 9.4%)
CIE-LAB	lab(61.43, 3.07, -46.82)
CIE-LCH	lch(61.43, 46.92, 273.75°)
OKLab	oklab(66.77% -0.0385 -0.1327)
OKLCH	oklch(66.77% 0.138 253.8)
XYZ	xyz(29.0524, 29.7389, 79.7949)
Luminance	0.2974 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5397E7 #E7A353

analogous

#53E1E7 #5397E7 #5953E7

triadic

#5397E7 #E75397 #97E753

tetradic

#5397E7 #E753E1 #E7A353 #53E759

square

#5397E7 #E753E1 #E7A353 #53E759

split-complementary

#5397E7 #E75953 #E1E753

monochromatic

#175AA8 #1F77DE #5397E7 #89B7EE #BED8F6

Accessibility & contrast

On white

3.02

#5397E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#5397E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5397E7

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5397E7	#FFFFFF	#000000	##000000
##5397E7	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749CEA

Deuteranopia (green-blind)

#608EE5

Tritanopia (blue-blind)

#00A9B4

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5397e7;
/* rgb */ color: rgb(83, 151, 231);
/* oklch */ color: oklch(66.8% 0.138 253.8);

Tailwind

colors: {
  custom: {
    50: '#91b5ef',
    500: '#5397e7',
    950: '#000000',
  },
}

SCSS

$custom: #5397e7;
$custom-light: #91b5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5397e7",
  "rgb": {
    "r": 83,
    "g": 151,
    "b": 231
  },
  "hsl": {
    "h": 212.432,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.66773,
    "c": 0.13822,
    "h": 253.8
  },
  "luminance": 0.29742
}

Semantic roles & 50–950 ramp

primary

#5397E7

secondary

#E6CDAF

accent

#7B0ED8

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5397E7

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

Preview Lab → · Contrast checker → · Palette generator →