#6173EA#6173EA

#6173EA is a mid, vivid blue. Relative luminance 0.207; OKLCH L 60.3% C 0.179 H 273.3°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#6173EA
RGB	rgb(97, 115, 234)
HSL	hsl(232, 77%, 65%)
HSV	hsv(232, 59%, 92%)
CMYK	cmyk(58.5%, 50.9%, 0%, 8.2%)
CIE-LAB	lab(52.67, 28.22, -62.43)
CIE-LCH	lch(52.67, 68.51, 294.32°)
OKLab	oklab(60.27% 0.0105 -0.1787)
OKLCH	oklch(60.27% 0.179 273.3)
XYZ	xyz(25.9069, 20.7414, 80.4642)
Luminance	0.2074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6173EA #EAD861

analogous

#61B7EA #6173EA #9461EA

triadic

#6173EA #EA6173 #73EA61

tetradic

#6173EA #EA61B7 #EAD861 #61EA94

square

#6173EA #EA61B7 #EAD861 #61EA94

split-complementary

#6173EA #EA9461 #B7EA61

monochromatic

#182DB8 #2B43E3 #6173EA #97A3F1 #CDD3F8

Accessibility & contrast

On white

4.08

#6173EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#6173EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6173EA

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6173EA	#FFFFFF	#000000	##000000
##6173EA	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3084EE

Deuteranopia (green-blind)

#0D78E8

Tritanopia (blue-blind)

#008EA4

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6173ea;
/* rgb */ color: rgb(97, 115, 234);
/* oklch */ color: oklch(60.3% 0.179 273.3);

Tailwind

colors: {
  custom: {
    50: '#999bf1',
    500: '#6173ea',
    950: '#000000',
  },
}

SCSS

$custom: #6173ea;
$custom-light: #999bf1;
$custom-dark: #000000;

JSON

{
  "hex": "#6173ea",
  "rgb": {
    "r": 97,
    "g": 115,
    "b": 234
  },
  "hsl": {
    "h": 232.117,
    "s": 76.536,
    "l": 64.902
  },
  "oklch": {
    "l": 0.60274,
    "c": 0.17902,
    "h": 273.3
  },
  "luminance": 0.20743
}

Semantic roles & 50–950 ramp

primary

#6173EA

secondary

#EBE5BC

accent

#BE0DD9

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6173EA

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

Preview Lab → · Contrast checker → · Palette generator →