#6771CB#6771CB

#6771CB is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.3% C 0.137 H 276.5°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#6771CB
RGB	rgb(103, 113, 203)
HSL	hsl(234, 49%, 60%)
HSV	hsv(234, 49%, 80%)
CMYK	cmyk(49.3%, 44.3%, 0%, 20.4%)
CIE-LAB	lab(50.69, 20.80, -48.05)
CIE-LCH	lch(50.69, 52.36, 293.41°)
OKLab	oklab(58.28% 0.0155 -0.1363)
OKLCH	oklch(58.28% 0.137 276.5)
XYZ	xyz(22.2748, 19.0043, 58.9828)
Luminance	0.1901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6771CB #CBC167

analogous

#67A3CB #6771CB #8F67CB

triadic

#6771CB #CB6771 #71CB67

tetradic

#6771CB #CB67A3 #CBC167 #67CB8F

square

#6771CB #CB67A3 #CBC167 #67CB8F

split-complementary

#6771CB #CB8F67 #A3CB67

monochromatic

#2F3889 #3E4AB6 #6771CB #959CDB #C2C6EA

Accessibility & contrast

On white

4.37

#6771CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#6771CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6771CB

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6771CB	#FFFFFF	#000000	##000000
##6771CB	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C7DCE

Deuteranopia (green-blind)

#4375C9

Tritanopia (blue-blind)

#408494

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6771cb;
/* rgb */ color: rgb(103, 113, 203);
/* oklch */ color: oklch(58.3% 0.137 276.5);

Tailwind

colors: {
  custom: {
    50: '#9899db',
    500: '#6771cb',
    950: '#000000',
  },
}

SCSS

$custom: #6771cb;
$custom-light: #9899db;
$custom-dark: #000000;

JSON

{
  "hex": "#6771cb",
  "rgb": {
    "r": 103,
    "g": 113,
    "b": 203
  },
  "hsl": {
    "h": 234,
    "s": 49.02,
    "l": 60
  },
  "oklch": {
    "l": 0.58284,
    "c": 0.13722,
    "h": 276.5
  },
  "luminance": 0.19006
}

Semantic roles & 50–950 ramp

primary

#6771CB

secondary

#DAD6B4

accent

#CB4FD9

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6771CB

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

Preview Lab → · Contrast checker → · Palette generator →