#334D72#334D72

#334D72 is a dark, moderate blue. Relative luminance 0.072; OKLCH L 41.7% C 0.070 H 257.3°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#334D72
RGB	rgb(51, 77, 114)
HSL	hsl(215, 38%, 32%)
HSV	hsv(215, 55%, 45%)
CMYK	cmyk(55.3%, 32.5%, 0%, 55.3%)
CIE-LAB	lab(32.32, 1.88, -24.26)
CIE-LCH	lch(32.32, 24.34, 274.42°)
OKLab	oklab(41.69% -0.0154 -0.0682)
OKLCH	oklch(41.69% 0.07 257.3)
XYZ	xyz(7.0553, 7.2259, 16.9393)
Luminance	0.0723 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334D72 #725833

analogous

#336D72 #334D72 #383372

triadic

#334D72 #72334D #4D7233

tetradic

#334D72 #72336D #725833 #337238

square

#334D72 #72336D #725833 #337238

split-complementary

#334D72 #723833 #6D7233

monochromatic

#0D141D #203048 #334D72 #466A9C #6588BA

Accessibility & contrast

On white

8.59

#334D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#334D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334D72

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334D72	#FFFFFF	#000000	##FFFFFF
##334D72	1.00	8.59	2.45	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4F74

Deuteranopia (green-blind)

#374971

Tritanopia (blue-blind)

#11555A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #334d72;
/* rgb */ color: rgb(51, 77, 114);
/* oklch */ color: oklch(41.7% 0.070 257.3);

Tailwind

colors: {
  custom: {
    50: '#6f7e9a',
    500: '#334d72',
    950: '#000000',
  },
}

SCSS

$custom: #334d72;
$custom-light: #6f7e9a;
$custom-dark: #000000;

JSON

{
  "hex": "#334d72",
  "rgb": {
    "r": 51,
    "g": 77,
    "b": 114
  },
  "hsl": {
    "h": 215.238,
    "s": 38.182,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41686,
    "c": 0.06996,
    "h": 257.3
  },
  "luminance": 0.07226
}

Semantic roles & 50–950 ramp

primary

#334D72

secondary

#A2865F

accent

#9E5ACE

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#08090E

muted

#7B7B7E

Preview Lab

Preview with #334D72

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

Preview Lab → · Contrast checker → · Palette generator →