#45589F#45589F

#45589F is a mid, moderate blue. Relative luminance 0.107; OKLCH L 48.1% C 0.116 H 270.3°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#45589F
RGB	rgb(69, 88, 159)
HSL	hsl(227, 39%, 45%)
HSV	hsv(227, 57%, 62%)
CMYK	cmyk(56.6%, 44.7%, 0%, 37.6%)
CIE-LAB	lab(39.15, 14.50, -40.90)
CIE-LCH	lch(39.15, 43.39, 289.52°)
OKLab	oklab(48.07% 0.0006 -0.1164)
OKLCH	oklch(48.07% 0.116 270.3)
XYZ	xyz(12.1999, 10.7470, 34.2257)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45589F #9F8C45

analogous

#45859F #45589F #5F459F

triadic

#45589F #9F4558 #589F45

tetradic

#45589F #9F4585 #9F8C45 #459F5F

square

#45589F #9F4585 #9F8C45 #459F5F

split-complementary

#45589F #9F5F45 #859F45

monochromatic

#20294A #324074 #45589F #6577BC #909DCF

Accessibility & contrast

On white

6.67

#45589F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#45589F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45589F

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45589F	#FFFFFF	#000000	##FFFFFF
##45589F	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3960A2

Deuteranopia (green-blind)

#2E589D

Tritanopia (blue-blind)

#106874

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #45589f;
/* rgb */ color: rgb(69, 88, 159);
/* oklch */ color: oklch(48.1% 0.116 270.3);

Tailwind

colors: {
  custom: {
    50: '#8086bc',
    500: '#45589f',
    950: '#000000',
  },
}

SCSS

$custom: #45589f;
$custom-light: #8086bc;
$custom-dark: #000000;

JSON

{
  "hex": "#45589f",
  "rgb": {
    "r": 69,
    "g": 88,
    "b": 159
  },
  "hsl": {
    "h": 227.333,
    "s": 39.474,
    "l": 44.706
  },
  "oklch": {
    "l": 0.48071,
    "c": 0.11636,
    "h": 270.3
  },
  "luminance": 0.10748
}

Semantic roles & 50–950 ramp

primary

#45589F

secondary

#BAAF86

accent

#B658CF

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #45589F

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

Preview Lab → · Contrast checker → · Palette generator →