#677698#677698

#677698 is a mid, muted blue. Relative luminance 0.181; OKLCH L 56.7% C 0.056 H 266.1°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#677698
RGB	rgb(103, 118, 152)
HSL	hsl(222, 19%, 50%)
HSV	hsv(222, 32%, 60%)
CMYK	cmyk(32.2%, 22.4%, 0%, 40.4%)
CIE-LAB	lab(49.63, 2.86, -20.18)
CIE-LCH	lch(49.63, 20.39, 278.07°)
OKLab	oklab(56.67% -0.0038 -0.0557)
OKLCH	oklch(56.67% 0.056 266.1)
XYZ	xyz(17.7378, 18.1068, 32.2600)
Luminance	0.1811 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677698 #988967

analogous

#678E98 #677698 #716798

triadic

#677698 #986776 #769867

tetradic

#677698 #98678E #988967 #679871

square

#677698 #98678E #988967 #679871

split-complementary

#677698 #987167 #8E9867

monochromatic

#363D4F #4E5A74 #677698 #8B97B1 #B0B8C9

Accessibility & contrast

On white

4.54

#677698 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#677698 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677698

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677698	#FFFFFF	#000000	##000000
##677698	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B789A

Deuteranopia (green-blind)

#667497

Tritanopia (blue-blind)

#597D81

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #677698;
/* rgb */ color: rgb(103, 118, 152);
/* oklch */ color: oklch(56.7% 0.056 266.1);

Tailwind

colors: {
  custom: {
    50: '#939db6',
    500: '#677698',
    950: '#000000',
  },
}

SCSS

$custom: #677698;
$custom-light: #939db6;
$custom-dark: #000000;

JSON

{
  "hex": "#677698",
  "rgb": {
    "r": 103,
    "g": 118,
    "b": 152
  },
  "hsl": {
    "h": 221.633,
    "s": 19.216,
    "l": 50
  },
  "oklch": {
    "l": 0.56665,
    "c": 0.05583,
    "h": 266.1
  },
  "luminance": 0.18107
}

Semantic roles & 50–950 ramp

primary

#677698

secondary

#B8B2A2

accent

#A36CBC

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #677698

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

Preview Lab → · Contrast checker → · Palette generator →