#3E4B60#3E4B60

#3E4B60 is a dark, muted blue. Relative luminance 0.069; OKLCH L 41.0% C 0.039 H 259.9°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#3E4B60
RGB	rgb(62, 75, 96)
HSL	hsl(217, 22%, 31%)
HSV	hsv(217, 35%, 38%)
CMYK	cmyk(35.4%, 21.9%, 0%, 62.4%)
CIE-LAB	lab(31.58, 0.57, -13.98)
CIE-LCH	lch(31.58, 13.99, 272.33°)
OKLab	oklab(41.02% -0.0069 -0.0386)
OKLCH	oklch(41.02% 0.039 259.9)
XYZ	xyz(6.6134, 6.9005, 12.0475)
Luminance	0.0690 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4B60 #60533E

analogous

#3E5C60 #3E4B60 #423E60

triadic

#3E4B60 #603E4B #4B603E

tetradic

#3E4B60 #603E5C #60533E #3E6042

square

#3E4B60 #603E5C #60533E #3E6042

split-complementary

#3E4B60 #60423E #5C603E

monochromatic

#0E1116 #262E3B #3E4B60 #566885 #7386A5

Accessibility & contrast

On white

8.82

#3E4B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#3E4B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4B60

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4B60	#FFFFFF	#000000	##FFFFFF
##3E4B60	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444C61

Deuteranopia (green-blind)

#404960

Tritanopia (blue-blind)

#344F52

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3e4b60;
/* rgb */ color: rgb(62, 75, 96);
/* oklch */ color: oklch(41.0% 0.039 259.9);

Tailwind

colors: {
  custom: {
    50: '#747d8d',
    500: '#3e4b60',
    950: '#000000',
  },
}

SCSS

$custom: #3e4b60;
$custom-light: #747d8d;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4b60",
  "rgb": {
    "r": 62,
    "g": 75,
    "b": 96
  },
  "hsl": {
    "h": 217.059,
    "s": 21.519,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41024,
    "c": 0.03919,
    "h": 259.9
  },
  "luminance": 0.06901
}

Semantic roles & 50–950 ramp

primary

#3E4B60

secondary

#90816A

accent

#9E6ABE

background

#F7F7F8

surface

#EDEEF0

border

#C8C9CB

text

#08090C

muted

#7B7B7D

Preview Lab

Preview with #3E4B60

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

Preview Lab → · Contrast checker → · Palette generator →