#5A7CBE#5A7CBE

#5A7CBE is a mid, moderate blue. Relative luminance 0.203; OKLCH L 59.0% C 0.109 H 262.8°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5A7CBE
RGB	rgb(90, 124, 190)
HSL	hsl(220, 43%, 55%)
HSV	hsv(220, 53%, 75%)
CMYK	cmyk(52.6%, 34.7%, 0%, 25.5%)
CIE-LAB	lab(52.18, 7.02, -38.31)
CIE-LCH	lch(52.18, 38.95, 280.38°)
OKLab	oklab(59% -0.0137 -0.1081)
OKLCH	oklch(59% 0.109 262.8)
XYZ	xyz(20.7152, 20.3052, 51.5329)
Luminance	0.2031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7CBE #BE9C5A

analogous

#5AAEBE #5A7CBE #6A5ABE

triadic

#5A7CBE #BE5A7C #7CBE5A

tetradic

#5A7CBE #BE5AAE #BE9C5A #5ABE6A

square

#5A7CBE #BE5AAE #BE9C5A #5ABE6A

split-complementary

#5A7CBE #BE6A5A #AEBE5A

monochromatic

#2D4471 #3E5E9D #5A7CBE #869FCF #B2C2E1

Accessibility & contrast

On white

4.15

#5A7CBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#5A7CBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7CBE

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7CBE	#FFFFFF	#000000	##000000
##5A7CBE	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6281C1

Deuteranopia (green-blind)

#5678BD

Tritanopia (blue-blind)

#288A94

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5a7cbe;
/* rgb */ color: rgb(90, 124, 190);
/* oklch */ color: oklch(59.0% 0.109 262.8);

Tailwind

colors: {
  custom: {
    50: '#8fa1d2',
    500: '#5a7cbe',
    950: '#000000',
  },
}

SCSS

$custom: #5a7cbe;
$custom-light: #8fa1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7cbe",
  "rgb": {
    "r": 90,
    "g": 124,
    "b": 190
  },
  "hsl": {
    "h": 219.6,
    "s": 43.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.58995,
    "c": 0.10893,
    "h": 262.8
  },
  "luminance": 0.20307
}

Semantic roles & 50–950 ramp

primary

#5A7CBE

secondary

#CFC1A5

accent

#A855D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5A7CBE

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

Preview Lab → · Contrast checker → · Palette generator →