#5973EE#5973EE

#5973EE is a mid, vivid blue. Relative luminance 0.206; OKLCH L 60.1% C 0.187 H 270.8°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#5973EE
RGB	rgb(89, 115, 238)
HSL	hsl(230, 81%, 64%)
HSV	hsv(230, 63%, 93%)
CMYK	cmyk(62.6%, 51.7%, 0%, 6.7%)
CIE-LAB	lab(52.46, 28.14, -65.02)
CIE-LCH	lch(52.46, 70.85, 293.40°)
OKLab	oklab(60.08% 0.0027 -0.1865)
OKLCH	oklch(60.08% 0.187 270.8)
XYZ	xyz(25.6780, 20.5561, 83.4869)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5973EE #EED459

analogous

#59BEEE #5973EE #8A59EE

triadic

#5973EE #EE5973 #73EE59

tetradic

#5973EE #EE59BE #EED459 #59EE8A

square

#5973EE #EE59BE #EED459 #59EE8A

split-complementary

#5973EE #EE8A59 #BEEE59

monochromatic

#1330BA #2144E8 #5973EE #91A2F4 #C8D1F9

Accessibility & contrast

On white

4.11

#5973EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#5973EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5973EE

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5973EE	#FFFFFF	#000000	##000000
##5973EE	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2784F2

Deuteranopia (green-blind)

#0077EB

Tritanopia (blue-blind)

#0090A6

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5973ee;
/* rgb */ color: rgb(89, 115, 238);
/* oklch */ color: oklch(60.1% 0.187 270.8);

Tailwind

colors: {
  custom: {
    50: '#969af4',
    500: '#5973ee',
    950: '#000000',
  },
}

SCSS

$custom: #5973ee;
$custom-light: #969af4;
$custom-dark: #000000;

JSON

{
  "hex": "#5973ee",
  "rgb": {
    "r": 89,
    "g": 115,
    "b": 238
  },
  "hsl": {
    "h": 229.53,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.60079,
    "c": 0.18654,
    "h": 270.8
  },
  "luminance": 0.20558
}

Semantic roles & 50–950 ramp

primary

#5973EE

secondary

#EBE2B7

accent

#B808DE

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5973EE

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

Preview Lab → · Contrast checker → · Palette generator →