#5B89F7#5B89F7

#5B89F7 is a light, vivid blue. Relative luminance 0.268; OKLCH L 65.1% C 0.171 H 265.0°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#5B89F7
RGB	rgb(91, 137, 247)
HSL	hsl(222, 91%, 66%)
HSV	hsv(222, 63%, 97%)
CMYK	cmyk(63.2%, 44.5%, 0%, 3.1%)
CIE-LAB	lab(58.81, 18.12, -59.79)
CIE-LCH	lch(58.81, 62.48, 286.86°)
OKLab	oklab(65.12% -0.0151 -0.1708)
OKLCH	oklch(65.12% 0.171 265)
XYZ	xyz(30.0427, 26.8281, 91.5728)
Luminance	0.2683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B89F7 #F7C95B

analogous

#5BD7F7 #5B89F7 #7B5BF7

triadic

#5B89F7 #F75B89 #89F75B

tetradic

#5B89F7 #F75BD7 #F7C95B #5BF77B

square

#5B89F7 #F75BD7 #F7C95B #5BF77B

split-complementary

#5B89F7 #F77B5B #D7F75B

monochromatic

#0A44CE #215FF4 #5B89F7 #95B3FA #D0DDFD

Accessibility & contrast

On white

3.30

#5B89F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#5B89F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B89F7

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B89F7	#FFFFFF	#000000	##000000
##5B89F7	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5495FB

Deuteranopia (green-blind)

#3A87F5

Tritanopia (blue-blind)

#00A2B4

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5b89f7;
/* rgb */ color: rgb(91, 137, 247);
/* oklch */ color: oklch(65.1% 0.171 265.0);

Tailwind

colors: {
  custom: {
    50: '#97aafa',
    500: '#5b89f7',
    950: '#000000',
  },
}

SCSS

$custom: #5b89f7;
$custom-light: #97aafa;
$custom-dark: #000000;

JSON

{
  "hex": "#5b89f7",
  "rgb": {
    "r": 91,
    "g": 137,
    "b": 247
  },
  "hsl": {
    "h": 222.308,
    "s": 90.698,
    "l": 66.275
  },
  "oklch": {
    "l": 0.65119,
    "c": 0.17147,
    "h": 265
  },
  "luminance": 0.26831
}

Semantic roles & 50–950 ramp

primary

#5B89F7

secondary

#F0E1BD

accent

#A200E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #5B89F7

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

Preview Lab → · Contrast checker → · Palette generator →