#3C4EA2#3C4EA2

#3C4EA2 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.6% C 0.137 H 271.0°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#3C4EA2
RGB	rgb(60, 78, 162)
HSL	hsl(229, 46%, 44%)
HSV	hsv(229, 63%, 64%)
CMYK	cmyk(63%, 51.9%, 0%, 36.5%)
CIE-LAB	lab(36.02, 20.24, -47.75)
CIE-LCH	lch(36.02, 51.86, 292.97°)
OKLab	oklab(45.6% 0.0023 -0.1368)
OKLCH	oklch(45.6% 0.137 271)
XYZ	xyz(11.1073, 9.0171, 35.3306)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4EA2 #A2903C

analogous

#3C81A2 #3C4EA2 #5D3CA2

triadic

#3C4EA2 #A23C4E #4EA23C

tetradic

#3C4EA2 #A23C81 #A2903C #3CA25D

square

#3C4EA2 #A23C81 #A2903C #3CA25D

split-complementary

#3C4EA2 #A25D3C #81A23C

monochromatic

#1B2349 #2B3875 #3C4EA2 #596CC2 #8694D2

Accessibility & contrast

On white

7.49

#3C4EA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#3C4EA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C4EA2

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4EA2	#FFFFFF	#000000	##FFFFFF
##3C4EA2	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E59A5

Deuteranopia (green-blind)

#0050A0

Tritanopia (blue-blind)

#006170

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #3c4ea2;
/* rgb */ color: rgb(60, 78, 162);
/* oklch */ color: oklch(45.6% 0.137 271.0);

Tailwind

colors: {
  custom: {
    50: '#7c7fbe',
    500: '#3c4ea2',
    950: '#000000',
  },
}

SCSS

$custom: #3c4ea2;
$custom-light: #7c7fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4ea2",
  "rgb": {
    "r": 60,
    "g": 78,
    "b": 162
  },
  "hsl": {
    "h": 229.412,
    "s": 45.946,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45603,
    "c": 0.13684,
    "h": 271
  },
  "luminance": 0.09018
}

Semantic roles & 50–950 ramp

primary

#3C4EA2

secondary

#BCB17D

accent

#BE52D6

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3C4EA2

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

Preview Lab → · Contrast checker → · Palette generator →