#5671AA#5671AA

#5671AA is a mid, moderate blue. Relative luminance 0.167; OKLCH L 55.3% C 0.095 H 264.2°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#5671AA
RGB	rgb(86, 113, 170)
HSL	hsl(221, 33%, 50%)
HSV	hsv(221, 49%, 67%)
CMYK	cmyk(49.4%, 33.5%, 0%, 33.3%)
CIE-LAB	lab(47.87, 6.40, -33.54)
CIE-LCH	lch(47.87, 34.14, 280.81°)
OKLab	oklab(55.26% -0.0095 -0.0943)
OKLCH	oklch(55.26% 0.095 264.2)
XYZ	xyz(16.9962, 16.6899, 40.3483)
Luminance	0.1669 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5671AA #AA8F56

analogous

#569BAA #5671AA #6556AA

triadic

#5671AA #AA5671 #71AA56

tetradic

#5671AA #AA569B #AA8F56 #56AA65

square

#5671AA #AA569B #AA8F56 #56AA65

split-complementary

#5671AA #AA6556 #9BAA56

monochromatic

#2D3B59 #415682 #5671AA #7F93BE #A7B5D3

Accessibility & contrast

On white

4.84

#5671AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#5671AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5671AA

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5671AA	#FFFFFF	#000000	##FFFFFF
##5671AA	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B76AC

Deuteranopia (green-blind)

#526EA9

Tritanopia (blue-blind)

#327D86

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5671aa;
/* rgb */ color: rgb(86, 113, 170);
/* oklch */ color: oklch(55.3% 0.095 264.2);

Tailwind

colors: {
  custom: {
    50: '#8a99c3',
    500: '#5671aa',
    950: '#000000',
  },
}

SCSS

$custom: #5671aa;
$custom-light: #8a99c3;
$custom-dark: #000000;

JSON

{
  "hex": "#5671aa",
  "rgb": {
    "r": 86,
    "g": 113,
    "b": 170
  },
  "hsl": {
    "h": 220.714,
    "s": 33.071,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55263,
    "c": 0.09481,
    "h": 264.2
  },
  "luminance": 0.16691
}

Semantic roles & 50–950 ramp

primary

#5671AA

secondary

#C1B59B

accent

#A75FC9

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #5671AA

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

Preview Lab → · Contrast checker → · Palette generator →