#335DB4#335DB4

#335DB4 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.6% C 0.146 H 262.8°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#335DB4
RGB	rgb(51, 93, 180)
HSL	hsl(220, 56%, 45%)
HSV	hsv(220, 72%, 71%)
CMYK	cmyk(71.7%, 48.3%, 0%, 29.4%)
CIE-LAB	lab(40.94, 15.55, -50.52)
CIE-LCH	lch(40.94, 52.86, 287.10°)
OKLab	oklab(49.61% -0.0182 -0.1449)
OKLCH	oklch(49.61% 0.146 262.8)
XYZ	xyz(13.5149, 11.8264, 44.7416)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335DB4 #B48A33

analogous

#339DB4 #335DB4 #4933B4

triadic

#335DB4 #B4335D #5DB433

tetradic

#335DB4 #B4339D #B48A33 #33B449

square

#335DB4 #B4339D #B48A33 #33B449

split-complementary

#335DB4 #B44933 #9DB433

monochromatic

#182C55 #254484 #335DB4 #557DCF #85A1DC

Accessibility & contrast

On white

6.24

#335DB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#335DB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335DB4

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335DB4	#FFFFFF	#000000	##FFFFFF
##335DB4	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D67B7

Deuteranopia (green-blind)

#085BB2

Tritanopia (blue-blind)

#007180

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #335db4;
/* rgb */ color: rgb(51, 93, 180);
/* oklch */ color: oklch(49.6% 0.146 262.8);

Tailwind

colors: {
  custom: {
    50: '#7b8acb',
    500: '#335db4',
    950: '#000000',
  },
}

SCSS

$custom: #335db4;
$custom-light: #7b8acb;
$custom-dark: #000000;

JSON

{
  "hex": "#335db4",
  "rgb": {
    "r": 51,
    "g": 93,
    "b": 180
  },
  "hsl": {
    "h": 220.465,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.49611,
    "c": 0.14607,
    "h": 262.8
  },
  "luminance": 0.11828
}

Semantic roles & 50–950 ramp

primary

#335DB4

secondary

#C6AE7D

accent

#AE49DF

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #335DB4

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

Preview Lab → · Contrast checker → · Palette generator →