#335FB9#335FB9

#335FB9 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.4% C 0.151 H 262.7°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#335FB9
RGB	rgb(51, 95, 185)
HSL	hsl(220, 57%, 46%)
HSV	hsv(220, 72%, 73%)
CMYK	cmyk(72.4%, 48.6%, 0%, 27.5%)
CIE-LAB	lab(41.83, 16.12, -52.01)
CIE-LCH	lch(41.83, 54.45, 287.22°)
OKLab	oklab(50.4% -0.0192 -0.1493)
OKLCH	oklch(50.4% 0.151 262.7)
XYZ	xyz(14.2113, 12.3895, 47.5320)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335FB9 #B98D33

analogous

#33A2B9 #335FB9 #4A33B9

triadic

#335FB9 #B9335F #5FB933

tetradic

#335FB9 #B933A2 #B98D33 #33B94A

square

#335FB9 #B933A2 #B98D33 #33B94A

split-complementary

#335FB9 #B94A33 #A2B933

monochromatic

#192E59 #264689 #335FB9 #5880D1 #88A4DE

Accessibility & contrast

On white

6.04

#335FB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#335FB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335FB9

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335FB9	#FFFFFF	#000000	##FFFFFF
##335FB9	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D69BC

Deuteranopia (green-blind)

#005DB7

Tritanopia (blue-blind)

#007483

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #335fb9;
/* rgb */ color: rgb(51, 95, 185);
/* oklch */ color: oklch(50.4% 0.151 262.7);

Tailwind

colors: {
  custom: {
    50: '#7c8bcf',
    500: '#335fb9',
    950: '#000000',
  },
}

SCSS

$custom: #335fb9;
$custom-light: #7c8bcf;
$custom-dark: #000000;

JSON

{
  "hex": "#335fb9",
  "rgb": {
    "r": 51,
    "g": 95,
    "b": 185
  },
  "hsl": {
    "h": 220.299,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50397,
    "c": 0.15052,
    "h": 262.7
  },
  "luminance": 0.12391
}

Semantic roles & 50–950 ramp

primary

#335FB9

secondary

#C8B080

accent

#AE48E0

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #335FB9

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

Preview Lab → · Contrast checker → · Palette generator →