#6777EE#6777EE

#6777EE is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.7% C 0.178 H 274.2°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#6777EE
RGB	rgb(103, 119, 238)
HSL	hsl(233, 80%, 67%)
HSV	hsv(233, 57%, 93%)
CMYK	cmyk(56.7%, 50%, 0%, 6.7%)
CIE-LAB	lab(54.29, 28.20, -62.03)
CIE-LCH	lch(54.29, 68.14, 294.45°)
OKLab	oklab(61.68% 0.0131 -0.1774)
OKLCH	oklch(61.68% 0.178 274.2)
XYZ	xyz(27.6179, 22.2482, 83.7113)
Luminance	0.2225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6777EE #EEDE67

analogous

#67BBEE #6777EE #9B67EE

triadic

#6777EE #EE6777 #77EE67

tetradic

#6777EE #EE67BB #EEDE67 #67EE9B

square

#6777EE #EE67BB #EEDE67 #67EE9B

split-complementary

#6777EE #EE9B67 #BBEE67

monochromatic

#162BC5 #3046E8 #6777EE #9EA8F4 #D5DAFA

Accessibility & contrast

On white

3.85

#6777EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#6777EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6777EE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6777EE	#FFFFFF	#000000	##000000
##6777EE	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3888F2

Deuteranopia (green-blind)

#1F7CEB

Tritanopia (blue-blind)

#0B92A7

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6777ee;
/* rgb */ color: rgb(103, 119, 238);
/* oklch */ color: oklch(61.7% 0.178 274.2);

Tailwind

colors: {
  custom: {
    50: '#9d9ef4',
    500: '#6777ee',
    950: '#000000',
  },
}

SCSS

$custom: #6777ee;
$custom-light: #9d9ef4;
$custom-dark: #000000;

JSON

{
  "hex": "#6777ee",
  "rgb": {
    "r": 103,
    "g": 119,
    "b": 238
  },
  "hsl": {
    "h": 232.889,
    "s": 79.882,
    "l": 66.863
  },
  "oklch": {
    "l": 0.61676,
    "c": 0.17784,
    "h": 274.2
  },
  "luminance": 0.2225
}

Semantic roles & 50–950 ramp

primary

#6777EE

secondary

#EEE9C3

accent

#C309DC

background

#FAF9FF

surface

#F4F2FE

border

#CECCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6777EE

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

Preview Lab → · Contrast checker → · Palette generator →