#334585#334585

#334585 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.0% C 0.109 H 269.3°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#334585
RGB	rgb(51, 69, 133)
HSL	hsl(227, 45%, 36%)
HSV	hsv(227, 62%, 52%)
CMYK	cmyk(61.7%, 48.1%, 0%, 47.8%)
CIE-LAB	lab(31.00, 13.99, -38.18)
CIE-LCH	lch(31.00, 40.66, 290.12°)
OKLab	oklab(41.03% -0.0013 -0.109)
OKLCH	oklch(41.03% 0.109 269.3)
XYZ	xyz(7.7256, 6.6529, 23.0628)
Luminance	0.0665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#334585 #857333

analogous

#336E85 #334585 #4A3385

triadic

#334585 #853345 #458533

tetradic

#334585 #85336E #857333 #33854A

square

#334585 #85336E #857333 #33854A

split-complementary

#334585 #854A33 #6E8533

monochromatic

#11172D #222E59 #334585 #445CB1 #6C80C7

Accessibility & contrast

On white

9.01

#334585 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#334585 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #334585

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##334585	#FFFFFF	#000000	##FFFFFF
##334585	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264D87

Deuteranopia (green-blind)

#194684

Tritanopia (blue-blind)

#00535E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #334585;
/* rgb */ color: rgb(51, 69, 133);
/* oklch */ color: oklch(41.0% 0.109 269.3);

Tailwind

colors: {
  custom: {
    50: '#7378a9',
    500: '#334585',
    950: '#000000',
  },
}

SCSS

$custom: #334585;
$custom-light: #7378a9;
$custom-dark: #000000;

JSON

{
  "hex": "#334585",
  "rgb": {
    "r": 51,
    "g": 69,
    "b": 133
  },
  "hsl": {
    "h": 226.829,
    "s": 44.565,
    "l": 36.078
  },
  "oklch": {
    "l": 0.41029,
    "c": 0.10901,
    "h": 269.3
  },
  "luminance": 0.06654
}

Semantic roles & 50–950 ramp

primary

#334585

secondary

#AE9E65

accent

#B854D4

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #334585

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

Preview Lab → · Contrast checker → · Palette generator →