#5677CA#5677CA

#5677CA is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.4% C 0.133 H 266.1°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#5677CA
RGB	rgb(86, 119, 202)
HSL	hsl(223, 52%, 56%)
HSV	hsv(223, 57%, 79%)
CMYK	cmyk(57.4%, 41.1%, 0%, 20.8%)
CIE-LAB	lab(51.19, 13.09, -46.75)
CIE-LCH	lch(51.19, 48.55, 285.64°)
OKLab	oklab(58.37% -0.0092 -0.1328)
OKLCH	oklch(58.37% 0.133 266.1)
XYZ	xyz(21.0916, 19.4347, 58.5055)
Luminance	0.1944 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5677CA #CAA956

analogous

#56B1CA #5677CA #6F56CA

triadic

#5677CA #CA5677 #77CA56

tetradic

#5677CA #CA56B1 #CAA956 #56CA6F

square

#5677CA #CA56B1 #CAA956 #56CA6F

split-complementary

#5677CA #CA6F56 #B1CA56

monochromatic

#28407E #3658AD #5677CA #859CD9 #B3C2E7

Accessibility & contrast

On white

4.30

#5677CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#5677CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5677CA

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5677CA	#FFFFFF	#000000	##000000
##5677CA	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5380CD

Deuteranopia (green-blind)

#4475C8

Tritanopia (blue-blind)

#008997

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5677ca;
/* rgb */ color: rgb(86, 119, 202);
/* oklch */ color: oklch(58.4% 0.133 266.1);

Tailwind

colors: {
  custom: {
    50: '#8e9dda',
    500: '#5677ca',
    950: '#000000',
  },
}

SCSS

$custom: #5677ca;
$custom-light: #8e9dda;
$custom-dark: #000000;

JSON

{
  "hex": "#5677ca",
  "rgb": {
    "r": 86,
    "g": 119,
    "b": 202
  },
  "hsl": {
    "h": 222.931,
    "s": 52.252,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58374,
    "c": 0.13315,
    "h": 266.1
  },
  "luminance": 0.19436
}

Semantic roles & 50–950 ramp

primary

#5677CA

secondary

#D6C8A6

accent

#B34CDC

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5677CA

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

Preview Lab → · Contrast checker → · Palette generator →