#334165#334165

#334165 is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.0% C 0.065 H 267.2°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#334165
RGB	rgb(51, 65, 101)
HSL	hsl(223, 33%, 30%)
HSV	hsv(223, 50%, 40%)
CMYK	cmyk(49.5%, 35.6%, 0%, 60.4%)
CIE-LAB	lab(27.91, 5.34, -22.93)
CIE-LCH	lch(27.91, 23.54, 283.11°)
OKLab	oklab(38.03% -0.0032 -0.0644)
OKLCH	oklch(38.03% 0.065 267.2)
XYZ	xyz(5.6037, 5.4236, 13.0610)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334165 #655733

analogous

#335A65 #334165 #3E3365

triadic

#334165 #653341 #416533

tetradic

#334165 #65335A #655733 #33653E

square

#334165 #65335A #655733 #33653E

split-complementary

#334165 #653E33 #5A6533

monochromatic

#0A0D14 #1E273C #334165 #485B8E #6278B0

Accessibility & contrast

On white

10.07

#334165 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#334165 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334165

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334165	#FFFFFF	#000000	##FFFFFF
##334165	1.00	10.07	2.08	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344466

Deuteranopia (green-blind)

#2F4064

Tritanopia (blue-blind)

#20494E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #334165;
/* rgb */ color: rgb(51, 65, 101);
/* oklch */ color: oklch(38.0% 0.065 267.2);

Tailwind

colors: {
  custom: {
    50: '#6e7591',
    500: '#334165',
    950: '#000000',
  },
}

SCSS

$custom: #334165;
$custom-light: #6e7591;
$custom-dark: #000000;

JSON

{
  "hex": "#334165",
  "rgb": {
    "r": 51,
    "g": 65,
    "b": 101
  },
  "hsl": {
    "h": 223.2,
    "s": 32.895,
    "l": 29.804
  },
  "oklch": {
    "l": 0.38034,
    "c": 0.06452,
    "h": 267.2
  },
  "luminance": 0.05424
}

Semantic roles & 50–950 ramp

primary

#334165

secondary

#96865E

accent

#AB5FC9

background

#F6F7F8

surface

#ECEDF0

border

#C7C8CB

text

#07080C

muted

#7A7B7D

Preview Lab

Preview with #334165

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

Preview Lab → · Contrast checker → · Palette generator →