#6771DB#6771DB

#6771DB is a mid, vivid blue. Relative luminance 0.198; OKLCH L 59.3% C 0.160 H 276.3°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#6771DB
RGB	rgb(103, 113, 219)
HSL	hsl(235, 62%, 63%)
HSV	hsv(235, 53%, 86%)
CMYK	cmyk(53%, 48.4%, 0%, 14.1%)
CIE-LAB	lab(51.62, 25.80, -55.66)
CIE-LCH	lch(51.62, 61.35, 294.87°)
OKLab	oklab(59.29% 0.0176 -0.1587)
OKLCH	oklch(59.29% 0.16 276.3)
XYZ	xyz(24.2808, 19.8067, 69.5477)
Luminance	0.1981 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6771DB #DBD167

analogous

#67ABDB #6771DB #9767DB

triadic

#6771DB #DB6771 #71DB67

tetradic

#6771DB #DB67AB #DBD167 #67DB97

square

#6771DB #DB67AB #DBD167 #67DB97

split-complementary

#6771DB #DB9767 #ABDB67

monochromatic

#2631A1 #3643CF #6771DB #989FE7 #CACDF2

Accessibility & contrast

On white

4.23

#6771DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#6771DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6771DB

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6771DB	#FFFFFF	#000000	##000000
##6771DB	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F80DF

Deuteranopia (green-blind)

#3176D9

Tritanopia (blue-blind)

#31889B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6771db;
/* rgb */ color: rgb(103, 113, 219);
/* oklch */ color: oklch(59.3% 0.160 276.3);

Tailwind

colors: {
  custom: {
    50: '#9a99e7',
    500: '#6771db',
    950: '#000000',
  },
}

SCSS

$custom: #6771db;
$custom-light: #9a99e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6771db",
  "rgb": {
    "r": 103,
    "g": 113,
    "b": 219
  },
  "hsl": {
    "h": 234.828,
    "s": 61.702,
    "l": 63.137
  },
  "oklch": {
    "l": 0.59286,
    "c": 0.15965,
    "h": 276.3
  },
  "luminance": 0.19808
}

Semantic roles & 50–950 ramp

primary

#6771DB

secondary

#E4E0BA

accent

#BA1CC9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6771DB

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

Preview Lab → · Contrast checker → · Palette generator →