#5677E9#5677E9

#5677E9 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.3% C 0.176 H 268.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#5677E9
RGB	rgb(86, 119, 233)
HSL	hsl(227, 77%, 63%)
HSV	hsv(227, 63%, 91%)
CMYK	cmyk(63.1%, 48.9%, 0%, 8.6%)
CIE-LAB	lab(53.01, 23.50, -61.35)
CIE-LCH	lch(53.01, 65.70, 290.96°)
OKLab	oklab(60.35% -0.0044 -0.1757)
OKLCH	oklch(60.35% 0.176 268.6)
XYZ	xyz(25.1375, 21.0530, 79.8139)
Luminance	0.2105 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5677E9 #E9C856

analogous

#56C0E9 #5677E9 #7F56E9

triadic

#5677E9 #E95677 #77E956

tetradic

#5677E9 #E956C0 #E9C856 #56E97F

square

#5677E9 #E956C0 #E9C856 #56E97F

split-complementary

#5677E9 #E97F56 #C0E956

monochromatic

#1739AE #204BE2 #5677E9 #8CA3F0 #C2CEF7

Accessibility & contrast

On white

4.03

#5677E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#5677E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5677E9

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5677E9	#FFFFFF	#000000	##000000
##5677E9	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3986ED

Deuteranopia (green-blind)

#1478E7

Tritanopia (blue-blind)

#0091A5

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5677e9;
/* rgb */ color: rgb(86, 119, 233);
/* oklch */ color: oklch(60.3% 0.176 268.6);

Tailwind

colors: {
  custom: {
    50: '#939df1',
    500: '#5677e9',
    950: '#000000',
  },
}

SCSS

$custom: #5677e9;
$custom-light: #939df1;
$custom-dark: #000000;

JSON

{
  "hex": "#5677e9",
  "rgb": {
    "r": 86,
    "g": 119,
    "b": 233
  },
  "hsl": {
    "h": 226.531,
    "s": 76.963,
    "l": 62.549
  },
  "oklch": {
    "l": 0.60348,
    "c": 0.1758,
    "h": 268.6
  },
  "luminance": 0.21055
}

Semantic roles & 50–950 ramp

primary

#5677E9

secondary

#E8DCB3

accent

#AB0CD9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5677E9

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

Preview Lab → · Contrast checker → · Palette generator →