#6777A5#6777A5

#6777A5 is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.5% C 0.074 H 269.3°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#6777A5
RGB	rgb(103, 119, 165)
HSL	hsl(225, 26%, 53%)
HSV	hsv(225, 38%, 65%)
CMYK	cmyk(37.6%, 27.9%, 0%, 35.3%)
CIE-LAB	lab(50.44, 5.85, -26.52)
CIE-LCH	lch(50.44, 27.16, 282.45°)
OKLab	oklab(57.48% -0.001 -0.0738)
OKLCH	oklch(57.48% 0.074 269.3)
XYZ	xyz(18.9798, 18.7930, 38.2174)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6777A5 #A59567

analogous

#6796A5 #6777A5 #7667A5

triadic

#6777A5 #A56777 #77A567

tetradic

#6777A5 #A56796 #A59567 #67A576

square

#6777A5 #A56796 #A59567 #67A576

split-complementary

#6777A5 #A57667 #96A567

monochromatic

#36405B #4D5B82 #6777A5 #8D99BC #B4BCD3

Accessibility & contrast

On white

4.41

#6777A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#6777A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6777A5

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6777A5	#FFFFFF	#000000	##000000
##6777A5	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687BA7

Deuteranopia (green-blind)

#6276A4

Tritanopia (blue-blind)

#548087

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6777a5;
/* rgb */ color: rgb(103, 119, 165);
/* oklch */ color: oklch(57.5% 0.074 269.3);

Tailwind

colors: {
  custom: {
    50: '#949ec0',
    500: '#6777a5',
    950: '#000000',
  },
}

SCSS

$custom: #6777a5;
$custom-light: #949ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#6777a5",
  "rgb": {
    "r": 103,
    "g": 119,
    "b": 165
  },
  "hsl": {
    "h": 224.516,
    "s": 25.62,
    "l": 52.549
  },
  "oklch": {
    "l": 0.5748,
    "c": 0.07378,
    "h": 269.3
  },
  "luminance": 0.18794
}

Semantic roles & 50–950 ramp

primary

#6777A5

secondary

#C1BAA6

accent

#AA66C2

background

#F9F9FB

surface

#F2F2F7

border

#CCCCD0

text

#0D0E12

muted

#7E7E81

Preview Lab

Preview with #6777A5

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

Preview Lab → · Contrast checker → · Palette generator →