#5667B1#5667B1

#5667B1 is a mid, moderate blue. Relative luminance 0.149; OKLCH L 53.5% C 0.118 H 272.1°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#5667B1
RGB	rgb(86, 103, 177)
HSL	hsl(229, 37%, 52%)
HSV	hsv(229, 51%, 69%)
CMYK	cmyk(51.4%, 41.8%, 0%, 30.6%)
CIE-LAB	lab(45.43, 14.82, -41.47)
CIE-LCH	lch(45.43, 44.04, 289.66°)
OKLab	oklab(53.5% 0.0044 -0.1175)
OKLCH	oklch(53.5% 0.118 272.1)
XYZ	xyz(16.6213, 14.8522, 43.5774)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5667B1 #B1A056

analogous

#5695B1 #5667B1 #7356B1

triadic

#5667B1 #B15667 #67B156

tetradic

#5667B1 #B15695 #B1A056 #56B173

square

#5667B1 #B15695 #B1A056 #56B173

split-complementary

#5667B1 #B17356 #95B156

monochromatic

#2C3660 #404E8A #5667B1 #808DC4 #AAB2D8

Accessibility & contrast

On white

5.29

#5667B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#5667B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5667B1

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5667B1	#FFFFFF	#000000	##FFFFFF
##5667B1	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4970B4

Deuteranopia (green-blind)

#4068AF

Tritanopia (blue-blind)

#2E7783

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5667b1;
/* rgb */ color: rgb(86, 103, 177);
/* oklch */ color: oklch(53.5% 0.118 272.1);

Tailwind

colors: {
  custom: {
    50: '#8b92c9',
    500: '#5667b1',
    950: '#000000',
  },
}

SCSS

$custom: #5667b1;
$custom-light: #8b92c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5667b1",
  "rgb": {
    "r": 86,
    "g": 103,
    "b": 177
  },
  "hsl": {
    "h": 228.791,
    "s": 36.842,
    "l": 51.569
  },
  "oklch": {
    "l": 0.535,
    "c": 0.11761,
    "h": 272.1
  },
  "luminance": 0.14853
}

Semantic roles & 50–950 ramp

primary

#5667B1

secondary

#C5BE9D

accent

#B85BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #5667B1

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

Preview Lab → · Contrast checker → · Palette generator →