#3E4452#3E4452

#3E4452 is a dark, muted blue. Relative luminance 0.058; OKLCH L 38.7% C 0.025 H 266.9°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#3E4452
RGB	rgb(62, 68, 82)
HSL	hsl(222, 14%, 28%)
HSV	hsv(222, 24%, 32%)
CMYK	cmyk(24.4%, 17.1%, 0%, 67.8%)
CIE-LAB	lab(28.82, 1.10, -9.20)
CIE-LCH	lch(28.82, 9.27, 276.85°)
OKLab	oklab(38.67% -0.0013 -0.0251)
OKLCH	oklch(38.67% 0.025 266.9)
XYZ	xyz(5.5763, 5.7674, 8.8004)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4452 #524C3E

analogous

#3E4E52 #3E4452 #423E52

triadic

#3E4452 #523E44 #44523E

tetradic

#3E4452 #523E4E #524C3E #3E5242

square

#3E4452 #523E4E #524C3E #3E5242

split-complementary

#3E4452 #52423E #4E523E

monochromatic

#0D0E11 #24272F #3E4452 #586175 #747E96

Accessibility & contrast

On white

9.75

#3E4452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#3E4452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4452

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4452	#FFFFFF	#000000	##FFFFFF
##3E4452	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404553

Deuteranopia (green-blind)

#3E4352

Tritanopia (blue-blind)

#394749

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3e4452;
/* rgb */ color: rgb(62, 68, 82);
/* oklch */ color: oklch(38.7% 0.025 266.9);

Tailwind

colors: {
  custom: {
    50: '#737782',
    500: '#3e4452',
    950: '#000000',
  },
}

SCSS

$custom: #3e4452;
$custom-light: #737782;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4452",
  "rgb": {
    "r": 62,
    "g": 68,
    "b": 82
  },
  "hsl": {
    "h": 222,
    "s": 13.889,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38671,
    "c": 0.02514,
    "h": 266.9
  },
  "luminance": 0.05768
}

Semantic roles & 50–950 ramp

primary

#3E4452

secondary

#817A6A

accent

#A271B7

background

#F7F7F7

surface

#EDEDEE

border

#C8C8C9

text

#08080A

muted

#7B7B7C

Preview Lab

Preview with #3E4452

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

Preview Lab → · Contrast checker → · Palette generator →