#5593EC#5593EC

#5593EC is a light, vivid blue. Relative luminance 0.289; OKLCH L 66.3% C 0.148 H 257.6°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5593EC
RGB	rgb(85, 147, 236)
HSL	hsl(215, 80%, 63%)
HSV	hsv(215, 64%, 93%)
CMYK	cmyk(64%, 37.7%, 0%, 7.5%)
CIE-LAB	lab(60.65, 7.43, -50.81)
CIE-LCH	lch(60.65, 51.35, 278.32°)
OKLab	oklab(66.27% -0.0318 -0.1444)
OKLCH	oklch(66.27% 0.148 257.6)
XYZ	xyz(29.3149, 28.8520, 83.3647)
Luminance	0.2885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5593EC #ECAE55

analogous

#55DFEC #5593EC #6255EC

triadic

#5593EC #EC5593 #93EC55

tetradic

#5593EC #EC55DF #ECAE55 #55EC62

square

#5593EC #EC55DF #ECAE55 #55EC62

split-complementary

#5593EC #EC6255 #DFEC55

monochromatic

#1455B3 #1E70E6 #5593EC #8CB6F2 #C3D9F8

Accessibility & contrast

On white

3.10

#5593EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5593EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5593EC

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5593EC	#FFFFFF	#000000	##000000
##5593EC	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C9AF0

Deuteranopia (green-blind)

#568CEA

Tritanopia (blue-blind)

#00A7B4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5593ec;
/* rgb */ color: rgb(85, 147, 236);
/* oklch */ color: oklch(66.3% 0.148 257.6);

Tailwind

colors: {
  custom: {
    50: '#92b2f2',
    500: '#5593ec',
    950: '#000000',
  },
}

SCSS

$custom: #5593ec;
$custom-light: #92b2f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5593ec",
  "rgb": {
    "r": 85,
    "g": 147,
    "b": 236
  },
  "hsl": {
    "h": 215.364,
    "s": 79.894,
    "l": 62.941
  },
  "oklch": {
    "l": 0.66271,
    "c": 0.1479,
    "h": 257.6
  },
  "luminance": 0.28855
}

Semantic roles & 50–950 ramp

primary

#5593EC

secondary

#EAD3B3

accent

#8609DC

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5593EC

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

Preview Lab → · Contrast checker → · Palette generator →