#3E46A5#3E46A5

#3E46A5 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.4% C 0.151 H 274.8°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#3E46A5
RGB	rgb(62, 70, 165)
HSL	hsl(235, 45%, 45%)
HSV	hsv(235, 62%, 65%)
CMYK	cmyk(62.4%, 57.6%, 0%, 35.3%)
CIE-LAB	lab(34.23, 26.89, -52.43)
CIE-LCH	lch(34.23, 58.92, 297.16°)
OKLab	oklab(44.37% 0.0126 -0.1506)
OKLCH	oklch(44.37% 0.151 274.8)
XYZ	xyz(10.9661, 8.1202, 36.5795)
Luminance	0.0812 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E46A5 #A59D3E

analogous

#3E7AA5 #3E46A5 #6A3EA5

triadic

#3E46A5 #A53E46 #46A53E

tetradic

#3E46A5 #A53E7A #A59D3E #3EA56A

square

#3E46A5 #A53E7A #A59D3E #3EA56A

split-complementary

#3E46A5 #A56A3E #7AA53E

monochromatic

#1D204C #2D3379 #3E46A5 #5E66C2 #8A90D3

Accessibility & contrast

On white

8.00

#3E46A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#3E46A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E46A5

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E46A5	#FFFFFF	#000000	##FFFFFF
##3E46A5	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055A8

Deuteranopia (green-blind)

#004CA3

Tritanopia (blue-blind)

#005D6E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3e46a5;
/* rgb */ color: rgb(62, 70, 165);
/* oklch */ color: oklch(44.4% 0.151 274.8);

Tailwind

colors: {
  custom: {
    50: '#7e79c0',
    500: '#3e46a5',
    950: '#000000',
  },
}

SCSS

$custom: #3e46a5;
$custom-light: #7e79c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e46a5",
  "rgb": {
    "r": 62,
    "g": 70,
    "b": 165
  },
  "hsl": {
    "h": 235.34,
    "s": 45.374,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44365,
    "c": 0.15116,
    "h": 274.8
  },
  "luminance": 0.08121
}

Semantic roles & 50–950 ramp

primary

#3E46A5

secondary

#BEB981

accent

#CB53D5

background

#F8F7FB

surface

#EFEDF7

border

#CAC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #3E46A5

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

Preview Lab → · Contrast checker → · Palette generator →