#3C4AA9#3C4AA9

#3C4AA9 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.152 H 272.5°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#3C4AA9
RGB	rgb(60, 74, 169)
HSL	hsl(232, 48%, 45%)
HSV	hsv(232, 64%, 66%)
CMYK	cmyk(64.5%, 56.2%, 0%, 33.7%)
CIE-LAB	lab(35.44, 25.36, -52.86)
CIE-LCH	lch(35.44, 58.63, 295.63°)
OKLab	oklab(45.33% 0.0067 -0.1519)
OKLCH	oklch(45.33% 0.152 272.5)
XYZ	xyz(11.4713, 8.7218, 38.6074)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4AA9 #A99B3C

analogous

#3C80A9 #3C4AA9 #653CA9

triadic

#3C4AA9 #A93C4A #4AA93C

tetradic

#3C4AA9 #A93C80 #A99B3C #3CA965

square

#3C4AA9 #A93C80 #A99B3C #3CA965

split-complementary

#3C4AA9 #A9653C #80A93C

monochromatic

#1C224F #2C367C #3C4AA9 #5D6AC5 #8A94D5

Accessibility & contrast

On white

7.65

#3C4AA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3C4AA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C4AA9

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4AA9	#FFFFFF	#000000	##FFFFFF
##3C4AA9	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AC

Deuteranopia (green-blind)

#004FA7

Tritanopia (blue-blind)

#006172

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3c4aa9;
/* rgb */ color: rgb(60, 74, 169);
/* oklch */ color: oklch(45.3% 0.152 272.5);

Tailwind

colors: {
  custom: {
    50: '#7e7cc3',
    500: '#3c4aa9',
    950: '#000000',
  },
}

SCSS

$custom: #3c4aa9;
$custom-light: #7e7cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4aa9",
  "rgb": {
    "r": 60,
    "g": 74,
    "b": 169
  },
  "hsl": {
    "h": 232.294,
    "s": 47.598,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45329,
    "c": 0.15207,
    "h": 272.5
  },
  "luminance": 0.08723
}

Semantic roles & 50–950 ramp

primary

#3C4AA9

secondary

#C0B881

accent

#C651D7

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3C4AA9

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

Preview Lab → · Contrast checker → · Palette generator →