#5391DE#5391DE

#5391DE is a light, vivid cyan. Relative luminance 0.274; OKLCH L 65.0% C 0.133 H 254.8°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#5391DE
RGB	rgb(83, 145, 222)
HSL	hsl(213, 68%, 60%)
HSV	hsv(213, 63%, 87%)
CMYK	cmyk(62.6%, 34.7%, 0%, 12.9%)
CIE-LAB	lab(59.31, 3.57, -45.17)
CIE-LCH	lch(59.31, 45.31, 274.51°)
OKLab	oklab(64.97% -0.0348 -0.128)
OKLCH	oklch(64.97% 0.133 254.8)
XYZ	xyz(26.8727, 27.3612, 72.9581)
Luminance	0.2736 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5391DE #DEA053

analogous

#53D7DE #5391DE #5A53DE

triadic

#5391DE #DE5391 #91DE53

tetradic

#5391DE #DE53D7 #DEA053 #53DE5A

square

#5391DE #DE53D7 #DEA053 #53DE5A

split-complementary

#5391DE #DE5A53 #D7DE53

monochromatic

#1D5599 #2771CD #5391DE #86B2E8 #BAD3F2

Accessibility & contrast

On white

3.24

#5391DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#5391DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5391DE

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5391DE	#FFFFFF	#000000	##000000
##5391DE	1.00	3.24	6.47	6.47
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7096E1

Deuteranopia (green-blind)

#5D89DC

Tritanopia (blue-blind)

#00A3AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5391de;
/* rgb */ color: rgb(83, 145, 222);
/* oklch */ color: oklch(65.0% 0.133 254.8);

Tailwind

colors: {
  custom: {
    50: '#8fb0e8',
    500: '#5391de',
    950: '#000000',
  },
}

SCSS

$custom: #5391de;
$custom-light: #8fb0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5391de",
  "rgb": {
    "r": 83,
    "g": 145,
    "b": 222
  },
  "hsl": {
    "h": 213.237,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.6497,
    "c": 0.13263,
    "h": 254.8
  },
  "luminance": 0.27364
}

Semantic roles & 50–950 ramp

primary

#5391DE

secondary

#E1C9AC

accent

#9D3DEB

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5391DE

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

Preview Lab → · Contrast checker → · Palette generator →