#6173FF#6173FF

#6173FF is a mid, highly saturated blue. Relative luminance 0.220; OKLCH L 61.8% C 0.207 H 273.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#6173FF
RGB	rgb(97, 115, 255)
HSL	hsl(233, 100%, 69%)
HSV	hsv(233, 62%, 100%)
CMYK	cmyk(62%, 54.9%, 0%, 0%)
CIE-LAB	lab(54.05, 35.08, -71.87)
CIE-LCH	lch(54.05, 79.97, 296.02°)
OKLab	oklab(61.75% 0.0116 -0.2065)
OKLCH	oklch(61.75% 0.207 273.2)
XYZ	xyz(29.1045, 22.0204, 97.3050)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6173FF #FFED61

analogous

#61C2FF #6173FF #9E61FF

triadic

#6173FF #FF6173 #73FF61

tetradic

#6173FF #FF61C2 #FFED61 #61FF9E

square

#6173FF #FF61C2 #FFED61 #61FF9E

split-complementary

#6173FF #FF9E61 #C2FF61

monochromatic

#001AE6 #243DFF #6173FF #9EA9FF #DBDFFF

Accessibility & contrast

On white

3.89

#6173FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#6173FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6173FF

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6173FF	#FFFFFF	#000000	##000000
##6173FF	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0088FF

Deuteranopia (green-blind)

#007AFC

Tritanopia (blue-blind)

#0094AE

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6173ff;
/* rgb */ color: rgb(97, 115, 255);
/* oklch */ color: oklch(61.8% 0.207 273.2);

Tailwind

colors: {
  custom: {
    50: '#9c9bff',
    500: '#6173ff',
    950: '#000000',
  },
}

SCSS

$custom: #6173ff;
$custom-light: #9c9bff;
$custom-dark: #000000;

JSON

{
  "hex": "#6173ff",
  "rgb": {
    "r": 97,
    "g": 115,
    "b": 255
  },
  "hsl": {
    "h": 233.165,
    "s": 100,
    "l": 69.02
  },
  "oklch": {
    "l": 0.61752,
    "c": 0.20682,
    "h": 273.2
  },
  "luminance": 0.22023
}

Semantic roles & 50–950 ramp

primary

#6173FF

secondary

#F5F0C7

accent

#CB00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #6173FF

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

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