#677993#677993

#677993 is a mid, muted blue. Relative luminance 0.187; OKLCH L 57.1% C 0.046 H 257.5°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#677993
RGB	rgb(103, 121, 147)
HSL	hsl(215, 18%, 49%)
HSV	hsv(215, 30%, 58%)
CMYK	cmyk(29.9%, 17.7%, 0%, 42.4%)
CIE-LAB	lab(50.29, -0.24, -16.23)
CIE-LCH	lch(50.29, 16.23, 269.17°)
OKLab	oklab(57.12% -0.0099 -0.0446)
OKLCH	oklch(57.12% 0.046 257.5)
XYZ	xyz(17.6958, 18.6642, 30.2683)
Luminance	0.1867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677993 #938167

analogous

#678F93 #677993 #6B6793

triadic

#677993 #936779 #799367

tetradic

#677993 #93678F #938167 #67936B

square

#677993 #93678F #938167 #67936B

split-complementary

#677993 #936B67 #8F9367

monochromatic

#353E4B #4E5B6F #677993 #8A98AD #AEB8C6

Accessibility & contrast

On white

4.44

#677993 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#677993 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #677993

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677993	#FFFFFF	#000000	##000000
##677993	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707A94

Deuteranopia (green-blind)

#6B7692

Tritanopia (blue-blind)

#5B7E82

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #677993;
/* rgb */ color: rgb(103, 121, 147);
/* oklch */ color: oklch(57.1% 0.046 257.5);

Tailwind

colors: {
  custom: {
    50: '#939fb2',
    500: '#677993',
    950: '#000000',
  },
}

SCSS

$custom: #677993;
$custom-light: #939fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#677993",
  "rgb": {
    "r": 103,
    "g": 121,
    "b": 147
  },
  "hsl": {
    "h": 215.455,
    "s": 17.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57123,
    "c": 0.04564,
    "h": 257.5
  },
  "luminance": 0.18665
}

Semantic roles & 50–950 ramp

primary

#677993

secondary

#B5ADA1

accent

#9B6EBA

background

#F9F9FA

surface

#F1F2F5

border

#CBCCCF

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #677993

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

Preview Lab → · Contrast checker → · Palette generator →