#3E4656#3E4656

#3E4656 is a dark, muted blue. Relative luminance 0.061; OKLCH L 39.3% C 0.029 H 264.2°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#3E4656
RGB	rgb(62, 70, 86)
HSL	hsl(220, 16%, 29%)
HSV	hsv(220, 28%, 34%)
CMYK	cmyk(27.9%, 18.6%, 0%, 66.3%)
CIE-LAB	lab(29.60, 0.91, -10.59)
CIE-LCH	lch(29.60, 10.63, 274.92°)
OKLab	oklab(39.34% -0.003 -0.029)
OKLCH	oklch(39.34% 0.029 264.2)
XYZ	xyz(5.8560, 6.0762, 9.6666)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4656 #564E3E

analogous

#3E5256 #3E4656 #423E56

triadic

#3E4656 #563E46 #46563E

tetradic

#3E4656 #563E52 #564E3E #3E5642

square

#3E4656 #563E52 #564E3E #3E5642

split-complementary

#3E4656 #56423E #52563E

monochromatic

#0D0E12 #242932 #3E4656 #58637A #74819B

Accessibility & contrast

On white

9.48

#3E4656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#3E4656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4656

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4656	#FFFFFF	#000000	##FFFFFF
##3E4656	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414757

Deuteranopia (green-blind)

#3F4556

Tritanopia (blue-blind)

#38494B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3e4656;
/* rgb */ color: rgb(62, 70, 86);
/* oklch */ color: oklch(39.3% 0.029 264.2);

Tailwind

colors: {
  custom: {
    50: '#737985',
    500: '#3e4656',
    950: '#000000',
  },
}

SCSS

$custom: #3e4656;
$custom-light: #737985;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4656",
  "rgb": {
    "r": 62,
    "g": 70,
    "b": 86
  },
  "hsl": {
    "h": 220,
    "s": 16.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39339,
    "c": 0.02916,
    "h": 264.2
  },
  "luminance": 0.06076
}

Semantic roles & 50–950 ramp

primary

#3E4656

secondary

#867C6A

accent

#A06FB9

background

#F7F7F8

surface

#EDEDEF

border

#C8C8CA

text

#08090B

muted

#7B7B7C

Preview Lab

Preview with #3E4656

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

Preview Lab → · Contrast checker → · Palette generator →