#45499A#45499A

#45499A is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.6% C 0.130 H 277.6°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#45499A
RGB	rgb(69, 73, 154)
HSL	hsl(237, 38%, 44%)
HSV	hsv(237, 55%, 60%)
CMYK	cmyk(55.2%, 52.6%, 0%, 39.6%)
CIE-LAB	lab(34.73, 22.53, -44.98)
CIE-LCH	lch(34.73, 50.31, 296.61°)
OKLab	oklab(44.61% 0.0172 -0.1285)
OKLCH	oklch(44.61% 0.13 277.6)
XYZ	xyz(10.6677, 8.3627, 31.6176)
Luminance	0.0836 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45499A #9A9645

analogous

#45739A #45499A #6B459A

triadic

#45499A #9A4549 #499A45

tetradic

#45499A #9A4573 #9A9645 #459A6B

square

#45499A #9A4573 #9A9645 #459A6B

split-complementary

#45499A #9A6B45 #739A45

monochromatic

#1F2145 #323570 #45499A #6367B9 #8D90CC

Accessibility & contrast

On white

7.86

#45499A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#45499A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45499A

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45499A	#FFFFFF	#000000	##FFFFFF
##45499A	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E559D

Deuteranopia (green-blind)

#114E98

Tritanopia (blue-blind)

#1C5B6A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #45499a;
/* rgb */ color: rgb(69, 73, 154);
/* oklch */ color: oklch(44.6% 0.130 277.6);

Tailwind

colors: {
  custom: {
    50: '#807bb8',
    500: '#45499a',
    950: '#000000',
  },
}

SCSS

$custom: #45499a;
$custom-light: #807bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#45499a",
  "rgb": {
    "r": 69,
    "g": 73,
    "b": 154
  },
  "hsl": {
    "h": 237.176,
    "s": 38.117,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44614,
    "c": 0.12965,
    "h": 277.6
  },
  "luminance": 0.08363
}

Semantic roles & 50–950 ramp

primary

#45499A

secondary

#B7B583

accent

#C95ACE

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #45499A

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

Preview Lab → · Contrast checker → · Palette generator →