#5765BF#5765BF

#5765BF is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.0% C 0.140 H 274.1°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5765BF
RGB	rgb(87, 101, 191)
HSL	hsl(232, 45%, 55%)
HSV	hsv(232, 54%, 75%)
CMYK	cmyk(54.5%, 47.1%, 0%, 25.1%)
CIE-LAB	lab(45.76, 20.83, -49.08)
CIE-LCH	lch(45.76, 53.32, 293.00°)
OKLab	oklab(54.03% 0.01 -0.1398)
OKLCH	oklch(54.03% 0.14 274.1)
XYZ	xyz(17.9851, 15.0940, 51.2458)
Luminance	0.1510 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5765BF #BFB157

analogous

#5799BF #5765BF #7D57BF

triadic

#5765BF #BF5765 #65BF57

tetradic

#5765BF #BF5799 #BFB157 #57BF7D

square

#5765BF #BF5799 #BFB157 #57BF7D

split-complementary

#5765BF #BF7D57 #99BF57

monochromatic

#2B3471 #3C499D #5765BF #838ED0 #B0B6E1

Accessibility & contrast

On white

5.23

#5765BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#5765BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5765BF

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5765BF	#FFFFFF	#000000	##FFFFFF
##5765BF	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C71C2

Deuteranopia (green-blind)

#2F68BD

Tritanopia (blue-blind)

#237989

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5765bf;
/* rgb */ color: rgb(87, 101, 191);
/* oklch */ color: oklch(54.0% 0.140 274.1);

Tailwind

colors: {
  custom: {
    50: '#8e90d3',
    500: '#5765bf',
    950: '#000000',
  },
}

SCSS

$custom: #5765bf;
$custom-light: #8e90d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5765bf",
  "rgb": {
    "r": 87,
    "g": 101,
    "b": 191
  },
  "hsl": {
    "h": 231.923,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.54031,
    "c": 0.14021,
    "h": 274.1
  },
  "luminance": 0.15095
}

Semantic roles & 50–950 ramp

primary

#5765BF

secondary

#CFC9A3

accent

#C353D5

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #5765BF

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

Preview Lab → · Contrast checker → · Palette generator →