#5C668D#5C668D

#5C668D is a mid, moderate blue. Relative luminance 0.137; OKLCH L 51.8% C 0.063 H 272.9°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5C668D
RGB	rgb(92, 102, 141)
HSL	hsl(228, 21%, 46%)
HSV	hsv(228, 35%, 55%)
CMYK	cmyk(34.8%, 27.7%, 0%, 44.7%)
CIE-LAB	lab(43.80, 6.12, -22.71)
CIE-LCH	lch(43.80, 23.51, 285.08°)
OKLab	oklab(51.77% 0.0032 -0.063)
OKLCH	oklch(51.77% 0.063 272.9)
XYZ	xyz(13.9713, 13.7006, 27.1025)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C668D #8D835C

analogous

#5C7E8D #5C668D #6A5C8D

triadic

#5C668D #8D5C66 #668D5C

tetradic

#5C668D #8D5C7E #8D835C #5C8D6A

square

#5C668D #8D5C7E #8D835C #5C8D6A

split-complementary

#5C668D #8D6A5C #7E8D5C

monochromatic

#2C3043 #444B68 #5C668D #7C86AA #A1A8C2

Accessibility & contrast

On white

5.61

#5C668D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#5C668D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C668D

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C668D	#FFFFFF	#000000	##FFFFFF
##5C668D	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6A8F

Deuteranopia (green-blind)

#56668C

Tritanopia (blue-blind)

#4E6E74

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5c668d;
/* rgb */ color: rgb(92, 102, 141);
/* oklch */ color: oklch(51.8% 0.063 272.9);

Tailwind

colors: {
  custom: {
    50: '#8b91ae',
    500: '#5c668d',
    950: '#000000',
  },
}

SCSS

$custom: #5c668d;
$custom-light: #8b91ae;
$custom-dark: #000000;

JSON

{
  "hex": "#5c668d",
  "rgb": {
    "r": 92,
    "g": 102,
    "b": 141
  },
  "hsl": {
    "h": 227.755,
    "s": 21.03,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5177,
    "c": 0.06308,
    "h": 272.9
  },
  "luminance": 0.13701
}

Semantic roles & 50–950 ramp

primary

#5C668D

secondary

#B0AA95

accent

#AD6ABE

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0C10

muted

#7D7D7F

Preview Lab

Preview with #5C668D

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

Preview Lab → · Contrast checker → · Palette generator →