#3E4450#3E4450

#3E4450 is a dark, muted blue. Relative luminance 0.057; OKLCH L 38.6% C 0.022 H 264.3°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#3E4450
RGB	rgb(62, 68, 80)
HSL	hsl(220, 13%, 28%)
HSV	hsv(220, 23%, 31%)
CMYK	cmyk(22.5%, 15%, 0%, 68.6%)
CIE-LAB	lab(28.74, 0.56, -8.02)
CIE-LCH	lch(28.74, 8.04, 274.03°)
OKLab	oklab(38.58% -0.0022 -0.0218)
OKLCH	oklch(38.58% 0.022 264.3)
XYZ	xyz(5.5013, 5.7374, 8.4055)
Luminance	0.0574 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4450 #504A3E

analogous

#3E4D50 #3E4450 #413E50

triadic

#3E4450 #503E44 #44503E

tetradic

#3E4450 #503E4D #504A3E #3E5041

square

#3E4450 #503E4D #504A3E #3E5041

split-complementary

#3E4450 #50413E #4D503E

monochromatic

#0D0F11 #23272E #3E4450 #596172 #757F94

Accessibility & contrast

On white

9.78

#3E4450 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#3E4450 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4450

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4450	#FFFFFF	#000000	##FFFFFF
##3E4450	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404551

Deuteranopia (green-blind)

#3F4350

Tritanopia (blue-blind)

#3A4648

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3e4450;
/* rgb */ color: rgb(62, 68, 80);
/* oklch */ color: oklch(38.6% 0.022 264.3);

Tailwind

colors: {
  custom: {
    50: '#737781',
    500: '#3e4450',
    950: '#000000',
  },
}

SCSS

$custom: #3e4450;
$custom-light: #737781;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4450",
  "rgb": {
    "r": 62,
    "g": 68,
    "b": 80
  },
  "hsl": {
    "h": 220,
    "s": 12.676,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38584,
    "c": 0.02194,
    "h": 264.3
  },
  "luminance": 0.05738
}

Semantic roles & 50–950 ramp

primary

#3E4450

secondary

#7F786B

accent

#9F72B6

background

#F7F7F7

surface

#EDEDEE

border

#C8C8C9

text

#08080A

muted

#7B7B7C

Preview Lab

Preview with #3E4450

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

Preview Lab → · Contrast checker → · Palette generator →