#567BCC#567BCC

#567BCC is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.3% C 0.131 H 264.3°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#567BCC
RGB	rgb(86, 123, 204)
HSL	hsl(221, 54%, 57%)
HSV	hsv(221, 58%, 80%)
CMYK	cmyk(57.8%, 39.7%, 0%, 20%)
CIE-LAB	lab(52.40, 11.31, -45.97)
CIE-LCH	lch(52.40, 47.34, 283.82°)
OKLab	oklab(59.34% -0.0131 -0.1305)
OKLCH	oklch(59.34% 0.131 264.3)
XYZ	xyz(21.8161, 20.5022, 59.9227)
Luminance	0.2050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#567BCC #CCA756

analogous

#56B6CC #567BCC #6C56CC

triadic

#567BCC #CC567B #7BCC56

tetradic

#567BCC #CC56B6 #CCA756 #56CC6C

square

#567BCC #CC56B6 #CCA756 #56CC6C

split-complementary

#567BCC #CC6C56 #B6CC56

monochromatic

#274381 #355CB0 #567BCC #85A0DA #B4C4E8

Accessibility & contrast

On white

4.12

#567BCC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#567BCC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #567BCC

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##567BCC	#FFFFFF	#000000	##000000
##567BCC	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5983CF

Deuteranopia (green-blind)

#4978CA

Tritanopia (blue-blind)

#008D9A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #567bcc;
/* rgb */ color: rgb(86, 123, 204);
/* oklch */ color: oklch(59.3% 0.131 264.3);

Tailwind

colors: {
  custom: {
    50: '#8fa0dc',
    500: '#567bcc',
    950: '#000000',
  },
}

SCSS

$custom: #567bcc;
$custom-light: #8fa0dc;
$custom-dark: #000000;

JSON

{
  "hex": "#567bcc",
  "rgb": {
    "r": 86,
    "g": 123,
    "b": 204
  },
  "hsl": {
    "h": 221.186,
    "s": 53.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.59341,
    "c": 0.13116,
    "h": 264.3
  },
  "luminance": 0.20504
}

Semantic roles & 50–950 ramp

primary

#567BCC

secondary

#D7C8A7

accent

#AF4BDD

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #567BCC

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

Preview Lab → · Contrast checker → · Palette generator →