#5B60BF#5B60BF

#5B60BF is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.3% C 0.146 H 278.0°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#5B60BF
RGB	rgb(91, 96, 191)
HSL	hsl(237, 44%, 55%)
HSV	hsv(237, 52%, 75%)
CMYK	cmyk(52.4%, 49.7%, 0%, 25.1%)
CIE-LAB	lab(44.73, 24.82, -50.72)
CIE-LCH	lch(44.73, 56.47, 296.07°)
OKLab	oklab(53.32% 0.0202 -0.1446)
OKLCH	oklch(53.32% 0.146 278)
XYZ	xyz(17.8983, 14.3504, 51.1069)
Luminance	0.1435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B60BF #BFBA5B

analogous

#5B92BF #5B60BF #885BBF

triadic

#5B60BF #BF5B60 #60BF5B

tetradic

#5B60BF #BF5B92 #BFBA5B #5BBF88

square

#5B60BF #BF5B92 #BFBA5B #5BBF88

split-complementary

#5B60BF #BF885B #92BF5B

monochromatic

#2D3073 #3E439F #5B60BF #878BD0 #B3B5E1

Accessibility & contrast

On white

5.43

#5B60BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#5B60BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B60BF

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B60BF	#FFFFFF	#000000	##FFFFFF
##5B60BF	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326EC2

Deuteranopia (green-blind)

#2766BD

Tritanopia (blue-blind)

#307586

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5b60bf;
/* rgb */ color: rgb(91, 96, 191);
/* oklch */ color: oklch(53.3% 0.146 278.0);

Tailwind

colors: {
  custom: {
    50: '#908dd3',
    500: '#5b60bf',
    950: '#000000',
  },
}

SCSS

$custom: #5b60bf;
$custom-light: #908dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#5b60bf",
  "rgb": {
    "r": 91,
    "g": 96,
    "b": 191
  },
  "hsl": {
    "h": 237,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.53322,
    "c": 0.14601,
    "h": 278
  },
  "luminance": 0.14351
}

Semantic roles & 50–950 ramp

primary

#5B60BF

secondary

#D0CEA6

accent

#CD54D4

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #5B60BF

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

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