#6173F8#6173F8

#6173F8 is a mid, vivid blue. Relative luminance 0.216; OKLCH L 61.2% C 0.198 H 273.3°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#6173F8
RGB	rgb(97, 115, 248)
HSL	hsl(233, 92%, 68%)
HSV	hsv(233, 61%, 97%)
CMYK	cmyk(60.9%, 53.6%, 0%, 2.7%)
CIE-LAB	lab(53.58, 32.79, -68.76)
CIE-LCH	lch(53.58, 76.18, 295.49°)
OKLab	oklab(61.25% 0.0114 -0.1973)
OKLCH	oklch(61.25% 0.198 273.3)
XYZ	xyz(27.9982, 21.5779, 91.4782)
Luminance	0.2158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6173F8 #F8E661

analogous

#61BEF8 #6173F8 #9B61F8

triadic

#6173F8 #F86173 #73F861

tetradic

#6173F8 #F861BE #F8E661 #61F89B

square

#6173F8 #F861BE #F8E661 #61F89B

split-complementary

#6173F8 #F89B61 #BEF861

monochromatic

#0922D5 #263FF5 #6173F8 #9CA7FB #D6DBFD

Accessibility & contrast

On white

3.95

#6173F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#6173F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6173F8

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6173F8	#FFFFFF	#000000	##000000
##6173F8	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1387FD

Deuteranopia (green-blind)

#007AF5

Tritanopia (blue-blind)

#0092AA

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6173f8;
/* rgb */ color: rgb(97, 115, 248);
/* oklch */ color: oklch(61.2% 0.198 273.3);

Tailwind

colors: {
  custom: {
    50: '#9b9bfb',
    500: '#6173f8',
    950: '#000000',
  },
}

SCSS

$custom: #6173f8;
$custom-light: #9b9bfb;
$custom-dark: #000000;

JSON

{
  "hex": "#6173f8",
  "rgb": {
    "r": 97,
    "g": 115,
    "b": 248
  },
  "hsl": {
    "h": 232.848,
    "s": 91.515,
    "l": 67.647
  },
  "oklch": {
    "l": 0.61249,
    "c": 0.19767,
    "h": 273.3
  },
  "luminance": 0.2158
}

Semantic roles & 50–950 ramp

primary

#6173F8

secondary

#F2ECC3

accent

#CA00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6173F8

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

Preview Lab → · Contrast checker → · Palette generator →