#5973E6#5973E6

#5973E6 is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.5% C 0.176 H 270.6°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5973E6
RGB	rgb(89, 115, 230)
HSL	hsl(229, 74%, 63%)
HSV	hsv(229, 61%, 90%)
CMYK	cmyk(61.3%, 50%, 0%, 9.8%)
CIE-LAB	lab(51.95, 25.46, -61.37)
CIE-LCH	lch(51.95, 66.44, 292.53°)
OKLab	oklab(59.53% 0.002 -0.1758)
OKLCH	oklch(59.53% 0.176 270.6)
XYZ	xyz(24.5287, 20.0964, 77.4340)
Luminance	0.2010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5973E6 #E6CC59

analogous

#59BAE6 #5973E6 #8559E6

triadic

#5973E6 #E65973 #73E659

tetradic

#5973E6 #E659BA #E6CC59 #59E685

square

#5973E6 #E659BA #E6CC59 #59E685

split-complementary

#5973E6 #E68559 #BAE659

monochromatic

#1A34AB #2446DE #5973E6 #8EA0EE #C3CDF6

Accessibility & contrast

On white

4.18

#5973E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#5973E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5973E6

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5973E6	#FFFFFF	#000000	##000000
##5973E6	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3382EA

Deuteranopia (green-blind)

#0D76E4

Tritanopia (blue-blind)

#008EA2

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5973e6;
/* rgb */ color: rgb(89, 115, 230);
/* oklch */ color: oklch(59.5% 0.176 270.6);

Tailwind

colors: {
  custom: {
    50: '#949aef',
    500: '#5973e6',
    950: '#000000',
  },
}

SCSS

$custom: #5973e6;
$custom-light: #949aef;
$custom-dark: #000000;

JSON

{
  "hex": "#5973e6",
  "rgb": {
    "r": 89,
    "g": 115,
    "b": 230
  },
  "hsl": {
    "h": 228.936,
    "s": 73.822,
    "l": 62.549
  },
  "oklch": {
    "l": 0.59526,
    "c": 0.17579,
    "h": 270.6
  },
  "luminance": 0.20098
}

Semantic roles & 50–950 ramp

primary

#5973E6

secondary

#E7DEB4

accent

#B110D6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5973E6

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

Preview Lab → · Contrast checker → · Palette generator →