#6771E4#6771E4

#6771E4 is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.9% C 0.172 H 276.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#6771E4
RGB	rgb(103, 113, 228)
HSL	hsl(235, 70%, 65%)
HSV	hsv(235, 55%, 89%)
CMYK	cmyk(54.8%, 50.4%, 0%, 10.6%)
CIE-LAB	lab(52.17, 28.65, -59.85)
CIE-LCH	lch(52.17, 66.35, 295.58°)
OKLab	oklab(59.88% 0.0184 -0.171)
OKLCH	oklch(59.88% 0.172 276.2)
XYZ	xyz(25.4978, 20.2935, 75.9572)
Luminance	0.2029 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6771E4 #E4DA67

analogous

#67B0E4 #6771E4 #9C67E4

triadic

#6771E4 #E46771 #71E467

tetradic

#6771E4 #E467B0 #E4DA67 #67E49C

square

#6771E4 #E467B0 #E4DA67 #67E49C

split-complementary

#6771E4 #E49C67 #B0E467

monochromatic

#1F2BB1 #3340DB #6771E4 #9BA2ED #CFD2F6

Accessibility & contrast

On white

4.15

#6771E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#6771E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6771E4

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6771E4	#FFFFFF	#000000	##000000
##6771E4	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3582E8

Deuteranopia (green-blind)

#2177E2

Tritanopia (blue-blind)

#258BA0

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6771e4;
/* rgb */ color: rgb(103, 113, 228);
/* oklch */ color: oklch(59.9% 0.172 276.2);

Tailwind

colors: {
  custom: {
    50: '#9b99ed',
    500: '#6771e4',
    950: '#000000',
  },
}

SCSS

$custom: #6771e4;
$custom-light: #9b99ed;
$custom-dark: #000000;

JSON

{
  "hex": "#6771e4",
  "rgb": {
    "r": 103,
    "g": 113,
    "b": 228
  },
  "hsl": {
    "h": 235.2,
    "s": 69.832,
    "l": 64.902
  },
  "oklch": {
    "l": 0.59877,
    "c": 0.17198,
    "h": 276.2
  },
  "luminance": 0.20295
}

Semantic roles & 50–950 ramp

primary

#6771E4

secondary

#E9E5BE

accent

#C314D2

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #6771E4

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

Preview Lab → · Contrast checker → · Palette generator →