#5973E1#5973E1

#5973E1 is a mid, vivid blue. Relative luminance 0.198; OKLCH L 59.2% C 0.169 H 270.5°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#5973E1
RGB	rgb(89, 115, 225)
HSL	hsl(229, 69%, 62%)
HSV	hsv(229, 60%, 88%)
CMYK	cmyk(60.4%, 48.9%, 0%, 11.8%)
CIE-LAB	lab(51.63, 23.79, -59.07)
CIE-LCH	lch(51.63, 63.68, 291.94°)
OKLab	oklab(59.19% 0.0014 -0.169)
OKLCH	oklch(59.19% 0.169 270.5)
XYZ	xyz(23.8366, 19.8196, 73.7890)
Luminance	0.1982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5973E1 #E1C759

analogous

#59B7E1 #5973E1 #8359E1

triadic

#5973E1 #E15973 #73E159

tetradic

#5973E1 #E159B7 #E1C759 #59E183

square

#5973E1 #E159B7 #E1C759 #59E183

split-complementary

#5973E1 #E18359 #B7E159

monochromatic

#1D37A2 #2748D6 #5973E1 #8D9FEA #C1CAF4

Accessibility & contrast

On white

4.23

#5973E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#5973E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5973E1

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5973E1	#FFFFFF	#000000	##000000
##5973E1	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3981E5

Deuteranopia (green-blind)

#1D75DF

Tritanopia (blue-blind)

#008C9F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5973e1;
/* rgb */ color: rgb(89, 115, 225);
/* oklch */ color: oklch(59.2% 0.169 270.5);

Tailwind

colors: {
  custom: {
    50: '#939aeb',
    500: '#5973e1',
    950: '#000000',
  },
}

SCSS

$custom: #5973e1;
$custom-light: #939aeb;
$custom-dark: #000000;

JSON

{
  "hex": "#5973e1",
  "rgb": {
    "r": 89,
    "g": 115,
    "b": 225
  },
  "hsl": {
    "h": 228.529,
    "s": 69.388,
    "l": 61.569
  },
  "oklch": {
    "l": 0.59188,
    "c": 0.16901,
    "h": 270.5
  },
  "luminance": 0.19822
}

Semantic roles & 50–950 ramp

primary

#5973E1

secondary

#E4DBB2

accent

#AD14D1

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5973E1

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

Preview Lab → · Contrast checker → · Palette generator →