#5769CC#5769CC

#5769CC is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.7% C 0.153 H 272.7°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#5769CC
RGB	rgb(87, 105, 204)
HSL	hsl(231, 53%, 57%)
HSV	hsv(231, 57%, 80%)
CMYK	cmyk(57.4%, 48.5%, 0%, 20%)
CIE-LAB	lab(47.61, 22.62, -53.61)
CIE-LCH	lch(47.61, 58.19, 292.87°)
OKLab	oklab(55.69% 0.0073 -0.1531)
OKLCH	oklch(55.69% 0.153 272.7)
XYZ	xyz(19.8776, 16.4875, 59.2500)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5769CC #CCBA57

analogous

#57A4CC #5769CC #7F57CC

triadic

#5769CC #CC5769 #69CC57

tetradic

#5769CC #CC57A4 #CCBA57 #57CC7F

square

#5769CC #CC57A4 #CCBA57 #57CC7F

split-complementary

#5769CC #CC7F57 #A4CC57

monochromatic

#273581 #3648B0 #5769CC #8693DA #B5BDE9

Accessibility & contrast

On white

4.89

#5769CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#5769CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5769CC

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5769CC	#FFFFFF	#000000	##FFFFFF
##5769CC	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3876D0

Deuteranopia (green-blind)

#256CCA

Tritanopia (blue-blind)

#037F91

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5769cc;
/* rgb */ color: rgb(87, 105, 204);
/* oklch */ color: oklch(55.7% 0.153 272.7);

Tailwind

colors: {
  custom: {
    50: '#9093dc',
    500: '#5769cc',
    950: '#000000',
  },
}

SCSS

$custom: #5769cc;
$custom-light: #9093dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5769cc",
  "rgb": {
    "r": 87,
    "g": 105,
    "b": 204
  },
  "hsl": {
    "h": 230.769,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.55687,
    "c": 0.15329,
    "h": 272.7
  },
  "luminance": 0.16489
}

Semantic roles & 50–950 ramp

primary

#5769CC

secondary

#D7D0A8

accent

#C64BDD

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #5769CC

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

Preview Lab → · Contrast checker → · Palette generator →