#3041AE#3041AE

#3041AE is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.3% C 0.174 H 270.5°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#3041AE
RGB	rgb(48, 65, 174)
HSL	hsl(232, 57%, 44%)
HSV	hsv(232, 72%, 68%)
CMYK	cmyk(72.4%, 62.6%, 0%, 31.8%)
CIE-LAB	lab(32.84, 31.26, -60.11)
CIE-LCH	lch(32.84, 67.75, 297.47°)
OKLab	oklab(43.34% 0.0014 -0.1736)
OKLCH	oklch(43.34% 0.174 270.5)
XYZ	xyz(10.7466, 7.4639, 40.9105)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3041AE #AE9D30

analogous

#3080AE #3041AE #5E30AE

triadic

#3041AE #AE3041 #41AE30

tetradic

#3041AE #AE3080 #AE9D30 #30AE5E

square

#3041AE #AE3080 #AE9D30 #30AE5E

split-complementary

#3041AE #AE5E30 #80AE30

monochromatic

#161D4E #232F7E #3041AE #4D5FCE #7D8ADB

Accessibility & contrast

On white

8.42

#3041AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#3041AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3041AE

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3041AE	#FFFFFF	#000000	##FFFFFF
##3041AE	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B2

Deuteranopia (green-blind)

#0047AC

Tritanopia (blue-blind)

#005D71

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3041ae;
/* rgb */ color: rgb(48, 65, 174);
/* oklch */ color: oklch(43.3% 0.174 270.5);

Tailwind

colors: {
  custom: {
    50: '#7a75c7',
    500: '#3041ae',
    950: '#000000',
  },
}

SCSS

$custom: #3041ae;
$custom-light: #7a75c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3041ae",
  "rgb": {
    "r": 48,
    "g": 65,
    "b": 174
  },
  "hsl": {
    "h": 231.905,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.43336,
    "c": 0.17361,
    "h": 270.5
  },
  "luminance": 0.07465
}

Semantic roles & 50–950 ramp

primary

#3041AE

secondary

#C4B976

accent

#CB48E0

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3041AE

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

Preview Lab → · Contrast checker → · Palette generator →