#4541AA#4541AA

#4541AA is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.4% C 0.163 H 279.1°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#4541AA
RGB	rgb(69, 65, 170)
HSL	hsl(242, 45%, 46%)
HSV	hsv(242, 62%, 67%)
CMYK	cmyk(59.4%, 61.8%, 0%, 33.3%)
CIE-LAB	lab(33.87, 33.03, -55.98)
CIE-LCH	lch(33.87, 65.00, 300.54°)
OKLab	oklab(44.35% 0.0258 -0.1609)
OKLCH	oklch(44.35% 0.163 279.1)
XYZ	xyz(11.5979, 7.9473, 38.9452)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4541AA #A6AA41

analogous

#4171AA #4541AA #7941AA

triadic

#4541AA #AA4541 #41AA45

tetradic

#4541AA #AA4171 #A6AA41 #41AA79

square

#4541AA #AA4171 #A6AA41 #41AA79

split-complementary

#4541AA #AA7941 #71AA41

monochromatic

#211F51 #33307E #4541AA #6864C4 #9391D5

Accessibility & contrast

On white

8.11

#4541AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#4541AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4541AA

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4541AA	#FFFFFF	#000000	##FFFFFF
##4541AA	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AD

Deuteranopia (green-blind)

#004BA8

Tritanopia (blue-blind)

#005B6F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4541aa;
/* rgb */ color: rgb(69, 65, 170);
/* oklch */ color: oklch(44.4% 0.163 279.1);

Tailwind

colors: {
  custom: {
    50: '#8376c4',
    500: '#4541aa',
    950: '#000000',
  },
}

SCSS

$custom: #4541aa;
$custom-light: #8376c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4541aa",
  "rgb": {
    "r": 69,
    "g": 65,
    "b": 170
  },
  "hsl": {
    "h": 242.286,
    "s": 44.681,
    "l": 46.078
  },
  "oklch": {
    "l": 0.4435,
    "c": 0.16298,
    "h": 279.1
  },
  "luminance": 0.07948
}

Semantic roles & 50–950 ramp

primary

#4541AA

secondary

#BEC087

accent

#D453CF

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4541AA

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

Preview Lab → · Contrast checker → · Palette generator →