#3D445A#3D445A

#3D445A is a dark, muted blue. Relative luminance 0.059; OKLCH L 39.0% C 0.039 H 270.8°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#3D445A
RGB	rgb(61, 68, 90)
HSL	hsl(226, 19%, 30%)
HSV	hsv(226, 32%, 35%)
CMYK	cmyk(32.2%, 24.4%, 0%, 64.7%)
CIE-LAB	lab(29.07, 3.00, -14.00)
CIE-LCH	lch(29.07, 14.32, 282.11°)
OKLab	oklab(38.96% 0.0006 -0.0386)
OKLCH	oklch(38.96% 0.039 270.8)
XYZ	xyz(5.8365, 5.8643, 10.4953)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D445A #5A533D

analogous

#3D535A #3D445A #453D5A

triadic

#3D445A #5A3D44 #445A3D

tetradic

#3D445A #5A3D53 #5A533D #3D5A45

square

#3D445A #5A3D53 #5A533D #3D5A45

split-complementary

#3D445A #5A453D #535A3D

monochromatic

#0C0E12 #242836 #3D445A #56607E #727D9F

Accessibility & contrast

On white

9.66

#3D445A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3D445A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D445A

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D445A	#FFFFFF	#000000	##FFFFFF
##3D445A	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D465B

Deuteranopia (green-blind)

#3B4359

Tritanopia (blue-blind)

#35484B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3d445a;
/* rgb */ color: rgb(61, 68, 90);
/* oklch */ color: oklch(39.0% 0.039 270.8);

Tailwind

colors: {
  custom: {
    50: '#737788',
    500: '#3d445a',
    950: '#000000',
  },
}

SCSS

$custom: #3d445a;
$custom-light: #737788;
$custom-dark: #000000;

JSON

{
  "hex": "#3d445a",
  "rgb": {
    "r": 61,
    "g": 68,
    "b": 90
  },
  "hsl": {
    "h": 225.517,
    "s": 19.205,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38955,
    "c": 0.03861,
    "h": 270.8
  },
  "luminance": 0.05865
}

Semantic roles & 50–950 ramp

primary

#3D445A

secondary

#8A8269

accent

#A96CBC

background

#F7F7F8

surface

#EDEDF0

border

#C8C8CB

text

#08080B

muted

#7B7B7C

Preview Lab

Preview with #3D445A

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

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