#6771C0#6771C0

#6771C0 is a mid, vivid blue. Relative luminance 0.185; OKLCH L 57.6% C 0.121 H 276.4°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#6771C0
RGB	rgb(103, 113, 192)
HSL	hsl(233, 41%, 58%)
HSV	hsv(233, 46%, 75%)
CMYK	cmyk(46.4%, 41.1%, 0%, 24.7%)
CIE-LAB	lab(50.10, 17.43, -42.70)
CIE-LCH	lch(50.10, 46.12, 292.20°)
OKLab	oklab(57.63% 0.0136 -0.1207)
OKLCH	oklch(57.63% 0.121 276.4)
XYZ	xyz(21.0101, 18.4985, 52.3224)
Luminance	0.1850 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6771C0 #C0B667

analogous

#679EC0 #6771C0 #8967C0

triadic

#6771C0 #C06771 #71C067

tetradic

#6771C0 #C0679E #C0B667 #67C089

square

#6771C0 #C0679E #C0B667 #67C089

split-complementary

#6771C0 #C08967 #9EC067

monochromatic

#333B7A #454FA5 #6771C0 #9299D2 #BEC2E4

Accessibility & contrast

On white

4.47

#6771C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#6771C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6771C0

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6771C0	#FFFFFF	#000000	##000000
##6771C0	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#537BC3

Deuteranopia (green-blind)

#4C74BE

Tritanopia (blue-blind)

#47818F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6771c0;
/* rgb */ color: rgb(103, 113, 192);
/* oklch */ color: oklch(57.6% 0.121 276.4);

Tailwind

colors: {
  custom: {
    50: '#9799d3',
    500: '#6771c0',
    950: '#000000',
  },
}

SCSS

$custom: #6771c0;
$custom-light: #9799d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6771c0",
  "rgb": {
    "r": 103,
    "g": 113,
    "b": 192
  },
  "hsl": {
    "h": 233.258,
    "s": 41.395,
    "l": 57.843
  },
  "oklch": {
    "l": 0.57634,
    "c": 0.12144,
    "h": 276.4
  },
  "luminance": 0.185
}

Semantic roles & 50–950 ramp

primary

#6771C0

secondary

#D3CFB0

accent

#C357D1

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0E14

muted

#7E7E83

Preview Lab

Preview with #6771C0

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

Preview Lab → · Contrast checker → · Palette generator →