#5793EF#5793EF

#5793EF is a light, vivid blue. Relative luminance 0.291; OKLCH L 66.5% C 0.151 H 258.7°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#5793EF
RGB	rgb(87, 147, 239)
HSL	hsl(216, 83%, 64%)
HSV	hsv(216, 64%, 94%)
CMYK	cmyk(63.6%, 38.5%, 0%, 6.3%)
CIE-LAB	lab(60.89, 8.78, -52.08)
CIE-LCH	lch(60.89, 52.82, 279.57°)
OKLab	oklab(66.53% -0.0296 -0.1481)
OKLCH	oklch(66.53% 0.151 258.7)
XYZ	xyz(29.9386, 29.1228, 85.6881)
Luminance	0.2913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5793EF #EFB357

analogous

#57DFEF #5793EF #6757EF

triadic

#5793EF #EF5793 #93EF57

tetradic

#5793EF #EF57DF #EFB357 #57EF67

square

#5793EF #EF57DF #EFB357 #57EF67

split-complementary

#5793EF #EF6757 #DFEF57

monochromatic

#1254BA #1F6FEA #5793EF #8FB7F4 #C7DBFA

Accessibility & contrast

On white

3.08

#5793EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#5793EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5793EF

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5793EF	#FFFFFF	#000000	##000000
##5793EF	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A9BF3

Deuteranopia (green-blind)

#548CED

Tritanopia (blue-blind)

#00A8B5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5793ef;
/* rgb */ color: rgb(87, 147, 239);
/* oklch */ color: oklch(66.5% 0.151 258.7);

Tailwind

colors: {
  custom: {
    50: '#94b2f5',
    500: '#5793ef',
    950: '#000000',
  },
}

SCSS

$custom: #5793ef;
$custom-light: #94b2f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5793ef",
  "rgb": {
    "r": 87,
    "g": 147,
    "b": 239
  },
  "hsl": {
    "h": 216.316,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.6653,
    "c": 0.15105,
    "h": 258.7
  },
  "luminance": 0.29126
}

Semantic roles & 50–950 ramp

primary

#5793EF

secondary

#ECD7B6

accent

#8A06DF

background

#F9FAFF

surface

#F2F5FE

border

#CCCFD6

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5793EF

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

Preview Lab → · Contrast checker → · Palette generator →