#3E4D64#3E4D64

#3E4D64 is a dark, muted blue. Relative luminance 0.073; OKLCH L 41.7% C 0.043 H 258.8°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#3E4D64
RGB	rgb(62, 77, 100)
HSL	hsl(216, 23%, 32%)
HSV	hsv(216, 38%, 39%)
CMYK	cmyk(38%, 23%, 0%, 60.8%)
CIE-LAB	lab(32.37, 0.48, -15.30)
CIE-LCH	lch(32.37, 15.31, 271.79°)
OKLab	oklab(41.7% -0.0084 -0.0423)
OKLCH	oklch(41.7% 0.043 258.8)
XYZ	xyz(6.9400, 7.2517, 13.0882)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4D64 #64553E

analogous

#3E6064 #3E4D64 #423E64

triadic

#3E4D64 #643E4D #4D643E

tetradic

#3E4D64 #643E60 #64553E #3E6442

square

#3E4D64 #643E60 #64553E #3E6442

split-complementary

#3E4D64 #64423E #60643E

monochromatic

#0F1318 #27303E #3E4D64 #556A8A #7489A9

Accessibility & contrast

On white

8.57

#3E4D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#3E4D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4D64

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4D64	#FFFFFF	#000000	##FFFFFF
##3E4D64	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454E65

Deuteranopia (green-blind)

#414B63

Tritanopia (blue-blind)

#325255

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3e4d64;
/* rgb */ color: rgb(62, 77, 100);
/* oklch */ color: oklch(41.7% 0.043 258.8);

Tailwind

colors: {
  custom: {
    50: '#747e90',
    500: '#3e4d64',
    950: '#000000',
  },
}

SCSS

$custom: #3e4d64;
$custom-light: #747e90;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4d64",
  "rgb": {
    "r": 62,
    "g": 77,
    "b": 100
  },
  "hsl": {
    "h": 216.316,
    "s": 23.457,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41702,
    "c": 0.04314,
    "h": 258.8
  },
  "luminance": 0.07252
}

Semantic roles & 50–950 ramp

primary

#3E4D64

secondary

#94836A

accent

#9D68C0

background

#F7F7F8

surface

#EDEEF0

border

#C8C9CB

text

#080A0C

muted

#7B7C7D

Preview Lab

Preview with #3E4D64

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

Preview Lab → · Contrast checker → · Palette generator →