#5973E7#5973E7

#5973E7 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.6% C 0.177 H 270.7°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5973E7
RGB	rgb(89, 115, 231)
HSL	hsl(229, 75%, 63%)
HSV	hsv(229, 61%, 91%)
CMYK	cmyk(61.5%, 50.2%, 0%, 9.4%)
CIE-LAB	lab(52.01, 25.80, -61.83)
CIE-LCH	lch(52.01, 67.00, 292.65°)
OKLab	oklab(59.59% 0.0021 -0.1771)
OKLCH	oklch(59.59% 0.177 270.7)
XYZ	xyz(24.6695, 20.1527, 78.1756)
Luminance	0.2016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5973E7 #E7CD59

analogous

#59BAE7 #5973E7 #8659E7

triadic

#5973E7 #E75973 #73E759

tetradic

#5973E7 #E759BA #E7CD59 #59E786

square

#5973E7 #E759BA #E7CD59 #59E786

split-complementary

#5973E7 #E78659 #BAE759

monochromatic

#1934AD #2446DF #5973E7 #8EA0EF #C4CDF6

Accessibility & contrast

On white

4.17

#5973E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#5973E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5973E7

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5973E7	#FFFFFF	#000000	##000000
##5973E7	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3283EB

Deuteranopia (green-blind)

#0776E5

Tritanopia (blue-blind)

#008EA2

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5973e7;
/* rgb */ color: rgb(89, 115, 231);
/* oklch */ color: oklch(59.6% 0.177 270.7);

Tailwind

colors: {
  custom: {
    50: '#949aef',
    500: '#5973e7',
    950: '#000000',
  },
}

SCSS

$custom: #5973e7;
$custom-light: #949aef;
$custom-dark: #000000;

JSON

{
  "hex": "#5973e7",
  "rgb": {
    "r": 89,
    "g": 115,
    "b": 231
  },
  "hsl": {
    "h": 229.014,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.59594,
    "c": 0.17714,
    "h": 270.7
  },
  "luminance": 0.20155
}

Semantic roles & 50–950 ramp

primary

#5973E7

secondary

#E8DEB4

accent

#B20FD7

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5973E7

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

Preview Lab → · Contrast checker → · Palette generator →