#6777EA#6777EA

#6777EA is a mid, vivid blue. Relative luminance 0.220; OKLCH L 61.4% C 0.172 H 274.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#6777EA
RGB	rgb(103, 119, 234)
HSL	hsl(233, 76%, 66%)
HSV	hsv(233, 56%, 92%)
CMYK	cmyk(56%, 49.1%, 0%, 8.2%)
CIE-LAB	lab(54.04, 26.92, -60.19)
CIE-LCH	lch(54.04, 65.94, 294.10°)
OKLab	oklab(61.41% 0.0127 -0.1719)
OKLCH	oklch(61.41% 0.172 274.2)
XYZ	xyz(27.0368, 22.0158, 80.6507)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6777EA #EADA67

analogous

#67B8EA #6777EA #9867EA

triadic

#6777EA #EA6777 #77EA67

tetradic

#6777EA #EA67B8 #EADA67 #67EA98

square

#6777EA #EA67B8 #EADA67 #67EA98

split-complementary

#6777EA #EA9867 #B8EA67

monochromatic

#1A2EBD #3147E3 #6777EA #9DA7F1 #D3D7F9

Accessibility & contrast

On white

3.89

#6777EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#6777EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6777EA

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6777EA	#FFFFFF	#000000	##000000
##6777EA	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D87EE

Deuteranopia (green-blind)

#287CE8

Tritanopia (blue-blind)

#1891A5

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6777ea;
/* rgb */ color: rgb(103, 119, 234);
/* oklch */ color: oklch(61.4% 0.172 274.2);

Tailwind

colors: {
  custom: {
    50: '#9c9ef1',
    500: '#6777ea',
    950: '#000000',
  },
}

SCSS

$custom: #6777ea;
$custom-light: #9c9ef1;
$custom-dark: #000000;

JSON

{
  "hex": "#6777ea",
  "rgb": {
    "r": 103,
    "g": 119,
    "b": 234
  },
  "hsl": {
    "h": 232.672,
    "s": 75.723,
    "l": 66.078
  },
  "oklch": {
    "l": 0.61411,
    "c": 0.17242,
    "h": 274.2
  },
  "luminance": 0.22018
}

Semantic roles & 50–950 ramp

primary

#6777EA

secondary

#ECE7C1

accent

#BF0ED8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6777EA

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

Preview Lab → · Contrast checker → · Palette generator →