#3C4FAE#3C4FAE

#3C4FAE is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.7% C 0.153 H 270.8°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#3C4FAE
RGB	rgb(60, 79, 174)
HSL	hsl(230, 49%, 46%)
HSV	hsv(230, 66%, 68%)
CMYK	cmyk(65.5%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(37.13, 23.88, -53.11)
CIE-LCH	lch(37.13, 58.23, 294.21°)
OKLab	oklab(46.71% 0.0022 -0.1526)
OKLCH	oklch(46.71% 0.153 270.8)
XYZ	xyz(12.2969, 9.6075, 41.2426)
Luminance	0.0961 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4FAE #AE9B3C

analogous

#3C88AE #3C4FAE #623CAE

triadic

#3C4FAE #AE3C4F #4FAE3C

tetradic

#3C4FAE #AE3C88 #AE9B3C #3CAE62

square

#3C4FAE #AE3C88 #AE9B3C #3CAE62

split-complementary

#3C4FAE #AE623C #88AE3C

monochromatic

#1D2653 #2C3A80 #3C4FAE #5F71C8 #8D99D8

Accessibility & contrast

On white

7.19

#3C4FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#3C4FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C4FAE

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4FAE	#FFFFFF	#000000	##FFFFFF
##3C4FAE	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#085DB1

Deuteranopia (green-blind)

#0052AC

Tritanopia (blue-blind)

#006677

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3c4fae;
/* rgb */ color: rgb(60, 79, 174);
/* oklch */ color: oklch(46.7% 0.153 270.8);

Tailwind

colors: {
  custom: {
    50: '#7e80c7',
    500: '#3c4fae',
    950: '#000000',
  },
}

SCSS

$custom: #3c4fae;
$custom-light: #7e80c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4fae",
  "rgb": {
    "r": 60,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 230,
    "s": 48.718,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46709,
    "c": 0.15259,
    "h": 270.8
  },
  "luminance": 0.09609
}

Semantic roles & 50–950 ramp

primary

#3C4FAE

secondary

#C2B883

accent

#C150D8

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3C4FAE

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

Preview Lab → · Contrast checker → · Palette generator →