#455189#455189

#455189 is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.2% C 0.093 H 273.0°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#455189
RGB	rgb(69, 81, 137)
HSL	hsl(229, 33%, 40%)
HSV	hsv(229, 50%, 54%)
CMYK	cmyk(49.6%, 40.9%, 0%, 46.3%)
CIE-LAB	lab(35.90, 11.64, -32.77)
CIE-LCH	lch(35.90, 34.78, 289.55°)
OKLab	oklab(45.17% 0.0049 -0.0926)
OKLCH	oklch(45.17% 0.093 273)
XYZ	xyz(9.9106, 8.9556, 24.8684)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455189 #897D45

analogous

#457389 #455189 #5B4589

triadic

#455189 #894551 #518945

tetradic

#455189 #894573 #897D45 #45895B

square

#455189 #894573 #897D45 #45895B

split-complementary

#455189 #895B45 #738945

monochromatic

#1C2138 #313960 #455189 #5E6CAE #8691C2

Accessibility & contrast

On white

7.52

#455189 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#455189 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455189

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455189	#FFFFFF	#000000	##FFFFFF
##455189	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B578B

Deuteranopia (green-blind)

#355288

Tritanopia (blue-blind)

#2B5D66

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #455189;
/* rgb */ color: rgb(69, 81, 137);
/* oklch */ color: oklch(45.2% 0.093 273.0);

Tailwind

colors: {
  custom: {
    50: '#7d81ac',
    500: '#455189',
    950: '#000000',
  },
}

SCSS

$custom: #455189;
$custom-light: #7d81ac;
$custom-dark: #000000;

JSON

{
  "hex": "#455189",
  "rgb": {
    "r": 69,
    "g": 81,
    "b": 137
  },
  "hsl": {
    "h": 229.412,
    "s": 33.01,
    "l": 40.392
  },
  "oklch": {
    "l": 0.45167,
    "c": 0.09276,
    "h": 273
  },
  "luminance": 0.08956
}

Semantic roles & 50–950 ramp

primary

#455189

secondary

#ADA57C

accent

#B65FC9

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #455189

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

Preview Lab → · Contrast checker → · Palette generator →