#6771CF#6771CF

#6771CF is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.5% C 0.143 H 276.5°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#6771CF
RGB	rgb(103, 113, 207)
HSL	hsl(234, 52%, 61%)
HSV	hsv(234, 50%, 81%)
CMYK	cmyk(50.2%, 45.4%, 0%, 18.8%)
CIE-LAB	lab(50.92, 22.04, -49.97)
CIE-LCH	lch(50.92, 54.62, 293.80°)
OKLab	oklab(58.53% 0.0161 -0.142)
OKLCH	oklch(58.53% 0.143 276.5)
XYZ	xyz(22.7576, 19.1975, 61.5257)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6771CF #CFC567

analogous

#67A5CF #6771CF #9167CF

triadic

#6771CF #CF6771 #71CF67

tetradic

#6771CF #CF67A5 #CFC567 #67CF91

square

#6771CF #CF67A5 #CFC567 #67CF91

split-complementary

#6771CF #CF9167 #A5CF67

monochromatic

#2D368F #3C48BD #6771CF #969CDE #C4C8EC

Accessibility & contrast

On white

4.34

#6771CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#6771CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6771CF

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6771CF	#FFFFFF	#000000	##000000
##6771CF	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#497ED2

Deuteranopia (green-blind)

#3F75CD

Tritanopia (blue-blind)

#3D8596

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6771cf;
/* rgb */ color: rgb(103, 113, 207);
/* oklch */ color: oklch(58.5% 0.143 276.5);

Tailwind

colors: {
  custom: {
    50: '#9999de',
    500: '#6771cf',
    950: '#000000',
  },
}

SCSS

$custom: #6771cf;
$custom-light: #9999de;
$custom-dark: #000000;

JSON

{
  "hex": "#6771cf",
  "rgb": {
    "r": 103,
    "g": 113,
    "b": 207
  },
  "hsl": {
    "h": 234.231,
    "s": 52,
    "l": 60.784
  },
  "oklch": {
    "l": 0.58528,
    "c": 0.14289,
    "h": 276.5
  },
  "luminance": 0.19199
}

Semantic roles & 50–950 ramp

primary

#6771CF

secondary

#DDD9B5

accent

#B126BF

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6771CF

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

Preview Lab → · Contrast checker → · Palette generator →