#5C5BB0#5C5BB0

#5C5BB0 is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.4% C 0.131 H 281.3°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#5C5BB0
RGB	rgb(92, 91, 176)
HSL	hsl(241, 35%, 52%)
HSV	hsv(241, 48%, 69%)
CMYK	cmyk(47.7%, 48.3%, 0%, 31%)
CIE-LAB	lab(42.60, 23.43, -45.37)
CIE-LCH	lch(42.60, 51.07, 297.31°)
OKLab	oklab(51.44% 0.0257 -0.1289)
OKLCH	oklch(51.44% 0.131 281.3)
XYZ	xyz(15.9888, 12.8913, 42.7117)
Luminance	0.1289 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C5BB0 #AFB05B

analogous

#5B84B0 #5C5BB0 #875BB0

triadic

#5C5BB0 #B05C5B #5BB05C

tetradic

#5C5BB0 #B05B84 #AFB05B #5BB087

square

#5C5BB0 #B05B84 #AFB05B #5BB087

split-complementary

#5C5BB0 #B0875B #84B05B

monochromatic

#302F62 #44438B #5C5BB0 #8584C4 #AEAED8

Accessibility & contrast

On white

5.87

#5C5BB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#5C5BB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C5BB0

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C5BB0	#FFFFFF	#000000	##FFFFFF
##5C5BB0	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3668B3

Deuteranopia (green-blind)

#3162AE

Tritanopia (blue-blind)

#3E6D7D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5c5bb0;
/* rgb */ color: rgb(92, 91, 176);
/* oklch */ color: oklch(51.4% 0.131 281.3);

Tailwind

colors: {
  custom: {
    50: '#8f89c8',
    500: '#5c5bb0',
    950: '#000000',
  },
}

SCSS

$custom: #5c5bb0;
$custom-light: #8f89c8;
$custom-dark: #000000;

JSON

{
  "hex": "#5c5bb0",
  "rgb": {
    "r": 92,
    "g": 91,
    "b": 176
  },
  "hsl": {
    "h": 240.706,
    "s": 34.979,
    "l": 52.353
  },
  "oklch": {
    "l": 0.51437,
    "c": 0.13144,
    "h": 281.3
  },
  "luminance": 0.12892
}

Semantic roles & 50–950 ramp

primary

#5C5BB0

secondary

#C5C6A1

accent

#CB5DCA

background

#F9F8FC

surface

#F1F0F8

border

#CBCBD1

text

#0D0B13

muted

#7E7C82

Preview Lab

Preview with #5C5BB0

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

Preview Lab → · Contrast checker → · Palette generator →