#3D476A#3D476A

#3D476A is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.5% C 0.061 H 271.3°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#3D476A
RGB	rgb(61, 71, 106)
HSL	hsl(227, 27%, 33%)
HSV	hsv(227, 42%, 42%)
CMYK	cmyk(42.5%, 33%, 0%, 58.4%)
CIE-LAB	lab(30.73, 5.91, -21.65)
CIE-LCH	lch(30.73, 22.44, 285.27°)
OKLab	oklab(40.5% 0.0014 -0.0605)
OKLCH	oklch(40.5% 0.061 271.3)
XYZ	xyz(6.7784, 6.5389, 14.5378)
Luminance	0.0654 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D476A #6A603D

analogous

#3D5D6A #3D476A #4A3D6A

triadic

#3D476A #6A3D47 #476A3D

tetradic

#3D476A #6A3D5D #6A603D #3D6A4A

square

#3D476A #6A3D5D #6A603D #3D6A4A

split-complementary

#3D476A #6A4A3D #5D6A3D

monochromatic

#10131C #272D43 #3D476A #536191 #7380AE

Accessibility & contrast

On white

9.10

#3D476A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#3D476A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D476A

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D476A	#FFFFFF	#000000	##FFFFFF
##3D476A	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4A6B

Deuteranopia (green-blind)

#374769

Tritanopia (blue-blind)

#2F4E54

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3d476a;
/* rgb */ color: rgb(61, 71, 106);
/* oklch */ color: oklch(40.5% 0.061 271.3);

Tailwind

colors: {
  custom: {
    50: '#747a94',
    500: '#3d476a',
    950: '#000000',
  },
}

SCSS

$custom: #3d476a;
$custom-light: #747a94;
$custom-dark: #000000;

JSON

{
  "hex": "#3d476a",
  "rgb": {
    "r": 61,
    "g": 71,
    "b": 106
  },
  "hsl": {
    "h": 226.667,
    "s": 26.946,
    "l": 32.745
  },
  "oklch": {
    "l": 0.40496,
    "c": 0.06053,
    "h": 271.3
  },
  "luminance": 0.06539
}

Semantic roles & 50–950 ramp

primary

#3D476A

secondary

#998F6A

accent

#AE65C3

background

#F7F7F9

surface

#EDEDF1

border

#C8C8CB

text

#08090D

muted

#7B7B7E

Preview Lab

Preview with #3D476A

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

Preview Lab → · Contrast checker → · Palette generator →