#335EC3#335EC3

#335EC3 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.9% C 0.165 H 264.0°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#335EC3
RGB	rgb(51, 94, 195)
HSL	hsl(222, 59%, 48%)
HSV	hsv(222, 74%, 76%)
CMYK	cmyk(73.8%, 51.8%, 0%, 23.5%)
CIE-LAB	lab(42.23, 20.50, -57.19)
CIE-LCH	lch(42.23, 60.75, 289.72°)
OKLab	oklab(50.92% -0.0172 -0.1645)
OKLCH	oklch(50.92% 0.165 264)
XYZ	xyz(15.2148, 12.6477, 53.2586)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335EC3 #C39833

analogous

#33A6C3 #335EC3 #5033C3

triadic

#335EC3 #C3335E #5EC333

tetradic

#335EC3 #C333A6 #C39833 #33C350

square

#335EC3 #C333A6 #C39833 #33C350

split-complementary

#335EC3 #C35033 #A6C333

monochromatic

#1A2F62 #264792 #335EC3 #5E82D5 #8FA8E2

Accessibility & contrast

On white

5.95

#335EC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#335EC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335EC3

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335EC3	#FFFFFF	#000000	##FFFFFF
##335EC3	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B6BC7

Deuteranopia (green-blind)

#005DC1

Tritanopia (blue-blind)

#007687

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #335ec3;
/* rgb */ color: rgb(51, 94, 195);
/* oklch */ color: oklch(50.9% 0.165 264.0);

Tailwind

colors: {
  custom: {
    50: '#7e8bd6',
    500: '#335ec3',
    950: '#000000',
  },
}

SCSS

$custom: #335ec3;
$custom-light: #7e8bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#335ec3",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 195
  },
  "hsl": {
    "h": 222.083,
    "s": 58.537,
    "l": 48.235
  },
  "oklch": {
    "l": 0.50917,
    "c": 0.16543,
    "h": 264
  },
  "luminance": 0.12649
}

Semantic roles & 50–950 ramp

primary

#335EC3

secondary

#CCB786

accent

#B346E2

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #335EC3

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

Preview Lab → · Contrast checker → · Palette generator →