#45598F#45598F

#45598F is a mid, moderate blue. Relative luminance 0.104; OKLCH L 47.3% C 0.091 H 267.5°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#45598F
RGB	rgb(69, 89, 143)
HSL	hsl(224, 35%, 42%)
HSV	hsv(224, 52%, 56%)
CMYK	cmyk(51.7%, 37.8%, 0%, 43.9%)
CIE-LAB	lab(38.54, 8.46, -32.25)
CIE-LCH	lch(38.54, 33.34, 284.70°)
OKLab	oklab(47.31% -0.004 -0.0911)
OKLCH	oklch(47.31% 0.091 267.5)
XYZ	xyz(10.9829, 10.3924, 27.4085)
Luminance	0.1039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45598F #8F7B45

analogous

#457E8F #45598F #56458F

triadic

#45598F #8F4559 #598F45

tetradic

#45598F #8F457E #8F7B45 #458F56

square

#45598F #8F457E #8F7B45 #458F56

split-complementary

#45598F #8F5645 #7E8F45

monochromatic

#1D263C #313F66 #45598F #5F76B2 #8999C6

Accessibility & contrast

On white

6.82

#45598F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#45598F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45598F

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45598F	#FFFFFF	#000000	##FFFFFF
##45598F	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445E91

Deuteranopia (green-blind)

#3C588E

Tritanopia (blue-blind)

#24656D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #45598f;
/* rgb */ color: rgb(69, 89, 143);
/* oklch */ color: oklch(47.3% 0.091 267.5);

Tailwind

colors: {
  custom: {
    50: '#7d87b0',
    500: '#45598f',
    950: '#000000',
  },
}

SCSS

$custom: #45598f;
$custom-light: #7d87b0;
$custom-dark: #000000;

JSON

{
  "hex": "#45598f",
  "rgb": {
    "r": 69,
    "g": 89,
    "b": 143
  },
  "hsl": {
    "h": 223.784,
    "s": 34.906,
    "l": 41.569
  },
  "oklch": {
    "l": 0.47307,
    "c": 0.09114,
    "h": 267.5
  },
  "luminance": 0.10393
}

Semantic roles & 50–950 ramp

primary

#45598F

secondary

#B1A37F

accent

#AD5DCB

background

#F7F8FA

surface

#EEEFF5

border

#C9CACF

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #45598F

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

Preview Lab → · Contrast checker → · Palette generator →