#45609B#45609B

#45609B is a mid, moderate blue. Relative luminance 0.120; OKLCH L 49.6% C 0.100 H 264.4°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#45609B
RGB	rgb(69, 96, 155)
HSL	hsl(221, 38%, 44%)
HSV	hsv(221, 55%, 61%)
CMYK	cmyk(55.5%, 38.1%, 0%, 39.2%)
CIE-LAB	lab(41.21, 8.02, -35.24)
CIE-LCH	lch(41.21, 36.14, 282.82°)
OKLab	oklab(49.58% -0.0097 -0.0997)
OKLCH	oklch(49.58% 0.1 264.4)
XYZ	xyz(12.5515, 11.9966, 32.6581)
Luminance	0.1200 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45609B #9B8045

analogous

#458B9B #45609B #55459B

triadic

#45609B #9B4560 #609B45

tetradic

#45609B #9B458B #9B8045 #459B55

square

#45609B #9B458B #9B8045 #459B55

split-complementary

#45609B #9B5545 #8B9B45

monochromatic

#1F2C46 #324671 #45609B #637FBA #8EA2CD

Accessibility & contrast

On white

6.18

#45609B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#45609B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45609B

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45609B	#FFFFFF	#000000	##FFFFFF
##45609B	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48659D

Deuteranopia (green-blind)

#3E5E9A

Tritanopia (blue-blind)

#146D76

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #45609b;
/* rgb */ color: rgb(69, 96, 155);
/* oklch */ color: oklch(49.6% 0.100 264.4);

Tailwind

colors: {
  custom: {
    50: '#7f8cb9',
    500: '#45609b',
    950: '#000000',
  },
}

SCSS

$custom: #45609b;
$custom-light: #7f8cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#45609b",
  "rgb": {
    "r": 69,
    "g": 96,
    "b": 155
  },
  "hsl": {
    "h": 221.163,
    "s": 38.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.49583,
    "c": 0.10018,
    "h": 264.4
  },
  "luminance": 0.11998
}

Semantic roles & 50–950 ramp

primary

#45609B

secondary

#B8A884

accent

#AA59CE

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #45609B

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

Preview Lab → · Contrast checker → · Palette generator →