#5A669C#5A669C

#5A669C is a mid, moderate blue. Relative luminance 0.141; OKLCH L 52.4% C 0.087 H 273.5°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#5A669C
RGB	rgb(90, 102, 156)
HSL	hsl(229, 27%, 48%)
HSV	hsv(229, 42%, 61%)
CMYK	cmyk(42.3%, 34.6%, 0%, 38.8%)
CIE-LAB	lab(44.34, 9.91, -30.81)
CIE-LCH	lch(44.34, 32.37, 287.83°)
OKLab	oklab(52.38% 0.0053 -0.0864)
OKLCH	oklch(52.38% 0.087 273.5)
XYZ	xyz(14.9668, 14.0760, 33.3744)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A669C #9C905A

analogous

#5A879C #5A669C #6F5A9C

triadic

#5A669C #9C5A66 #669C5A

tetradic

#5A669C #9C5A87 #9C905A #5A9C6F

square

#5A669C #9C5A87 #9C905A #5A9C6F

split-complementary

#5A669C #9C6F5A #879C5A

monochromatic

#2D334E #444D75 #5A669C #7E88B5 #A5ACCB

Accessibility & contrast

On white

5.50

#5A669C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#5A669C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A669C

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A669C	#FFFFFF	#000000	##FFFFFF
##5A669C	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536C9E

Deuteranopia (green-blind)

#4E669B

Tritanopia (blue-blind)

#45717A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5a669c;
/* rgb */ color: rgb(90, 102, 156);
/* oklch */ color: oklch(52.4% 0.087 273.5);

Tailwind

colors: {
  custom: {
    50: '#8b91b9',
    500: '#5a669c',
    950: '#000000',
  },
}

SCSS

$custom: #5a669c;
$custom-light: #8b91b9;
$custom-dark: #000000;

JSON

{
  "hex": "#5a669c",
  "rgb": {
    "r": 90,
    "g": 102,
    "b": 156
  },
  "hsl": {
    "h": 229.091,
    "s": 26.829,
    "l": 48.235
  },
  "oklch": {
    "l": 0.52378,
    "c": 0.08655,
    "h": 273.5
  },
  "luminance": 0.14077
}

Semantic roles & 50–950 ramp

primary

#5A669C

secondary

#B9B399

accent

#B265C3

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0C11

muted

#7D7D80

Preview Lab

Preview with #5A669C

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

Preview Lab → · Contrast checker → · Palette generator →