#3B60BF#3B60BF

#3B60BF is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.4% C 0.155 H 265.3°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#3B60BF
RGB	rgb(59, 96, 191)
HSL	hsl(223, 53%, 49%)
HSV	hsv(223, 69%, 75%)
CMYK	cmyk(69.1%, 49.7%, 0%, 25.1%)
CIE-LAB	lab(42.85, 18.86, -53.85)
CIE-LCH	lch(42.85, 57.06, 289.30°)
OKLab	oklab(51.4% -0.0127 -0.1545)
OKLCH	oklch(51.4% 0.155 265.3)
XYZ	xyz(15.3872, 13.0556, 50.9892)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B60BF #BF9A3B

analogous

#3BA2BF #3B60BF #583BBF

triadic

#3B60BF #BF3B60 #60BF3B

tetradic

#3B60BF #BF3BA2 #BF9A3B #3BBF58

square

#3B60BF #BF3BA2 #BF9A3B #3BBF58

split-complementary

#3B60BF #BF583B #A2BF3B

monochromatic

#1E3161 #2D4890 #3B60BF #6785D0 #96AADF

Accessibility & contrast

On white

5.81

#3B60BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#3B60BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B60BF

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B60BF	#FFFFFF	#000000	##FFFFFF
##3B60BF	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A6CC2

Deuteranopia (green-blind)

#005FBD

Tritanopia (blue-blind)

#007686

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3b60bf;
/* rgb */ color: rgb(59, 96, 191);
/* oklch */ color: oklch(51.4% 0.155 265.3);

Tailwind

colors: {
  custom: {
    50: '#808cd3',
    500: '#3b60bf',
    950: '#000000',
  },
}

SCSS

$custom: #3b60bf;
$custom-light: #808cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3b60bf",
  "rgb": {
    "r": 59,
    "g": 96,
    "b": 191
  },
  "hsl": {
    "h": 223.182,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.51396,
    "c": 0.15506,
    "h": 265.3
  },
  "luminance": 0.13057
}

Semantic roles & 50–950 ramp

primary

#3B60BF

secondary

#CAB98C

accent

#B44CDC

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3B60BF

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

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