#6771EB#6771EB

#6771EB is a mid, vivid blue. Relative luminance 0.207; OKLCH L 60.4% C 0.181 H 276.0°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#6771EB
RGB	rgb(103, 113, 235)
HSL	hsl(235, 77%, 66%)
HSV	hsv(235, 56%, 92%)
CMYK	cmyk(56.2%, 51.9%, 0%, 7.8%)
CIE-LAB	lab(52.61, 30.87, -63.06)
CIE-LCH	lch(52.61, 70.21, 296.08°)
OKLab	oklab(60.35% 0.019 -0.1804)
OKLCH	oklch(60.35% 0.181 276)
XYZ	xyz(26.4892, 20.6901, 81.1789)
Luminance	0.2069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6771EB #EBE167

analogous

#67B3EB #6771EB #9F67EB

triadic

#6771EB #EB6771 #71EB67

tetradic

#6771EB #EB67B3 #EBE167 #67EB9F

square

#6771EB #EB67B3 #EBE167 #67EB9F

split-complementary

#6771EB #EB9F67 #B3EB67

monochromatic

#1926BF #313EE4 #6771EB #9DA4F2 #D3D6F9

Accessibility & contrast

On white

4.09

#6771EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#6771EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6771EB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6771EB	#FFFFFF	#000000	##000000
##6771EB	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B83EF

Deuteranopia (green-blind)

#0878E8

Tritanopia (blue-blind)

#188DA3

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6771eb;
/* rgb */ color: rgb(103, 113, 235);
/* oklch */ color: oklch(60.4% 0.181 276.0);

Tailwind

colors: {
  custom: {
    50: '#9c99f2',
    500: '#6771eb',
    950: '#000000',
  },
}

SCSS

$custom: #6771eb;
$custom-light: #9c99f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6771eb",
  "rgb": {
    "r": 103,
    "g": 113,
    "b": 235
  },
  "hsl": {
    "h": 235.455,
    "s": 76.744,
    "l": 66.275
  },
  "oklch": {
    "l": 0.6035,
    "c": 0.18144,
    "h": 276
  },
  "luminance": 0.20692
}

Semantic roles & 50–950 ramp

primary

#6771EB

secondary

#ECE9C1

accent

#C90DD9

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6771EB

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

Preview Lab → · Contrast checker → · Palette generator →