#335CAD#335CAD

#335CAD is a mid, vivid blue. Relative luminance 0.114; OKLCH L 48.9% C 0.138 H 262.3°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#335CAD
RGB	rgb(51, 92, 173)
HSL	hsl(220, 54%, 44%)
HSV	hsv(220, 71%, 68%)
CMYK	cmyk(70.5%, 46.8%, 0%, 32.2%)
CIE-LAB	lab(40.20, 13.58, -47.58)
CIE-LCH	lch(40.20, 49.48, 285.93°)
OKLab	oklab(48.9% -0.0184 -0.1363)
OKLCH	oklch(48.9% 0.138 262.3)
XYZ	xyz(12.7325, 11.3739, 41.0514)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335CAD #AD8433

analogous

#3399AD #335CAD #4733AD

triadic

#335CAD #AD335C #5CAD33

tetradic

#335CAD #AD3399 #AD8433 #33AD47

square

#335CAD #AD3399 #AD8433 #33AD47

split-complementary

#335CAD #AD4733 #99AD33

monochromatic

#172A4E #25437E #335CAD #517BCC #819FDA

Accessibility & contrast

On white

6.41

#335CAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#335CAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335CAD

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335CAD	#FFFFFF	#000000	##FFFFFF
##335CAD	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3265B0

Deuteranopia (green-blind)

#1859AB

Tritanopia (blue-blind)

#006F7C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #335cad;
/* rgb */ color: rgb(51, 92, 173);
/* oklch */ color: oklch(48.9% 0.138 262.3);

Tailwind

colors: {
  custom: {
    50: '#7989c6',
    500: '#335cad',
    950: '#000000',
  },
}

SCSS

$custom: #335cad;
$custom-light: #7989c6;
$custom-dark: #000000;

JSON

{
  "hex": "#335cad",
  "rgb": {
    "r": 51,
    "g": 92,
    "b": 173
  },
  "hsl": {
    "h": 219.836,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.48902,
    "c": 0.13753,
    "h": 262.3
  },
  "luminance": 0.11375
}

Semantic roles & 50–950 ramp

primary

#335CAD

secondary

#C3AA79

accent

#AC4ADE

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #335CAD

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

Preview Lab → · Contrast checker → · Palette generator →