#335EC7#335EC7

#335EC7 is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.2% C 0.171 H 264.4°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#335EC7
RGB	rgb(51, 94, 199)
HSL	hsl(223, 59%, 49%)
HSV	hsv(223, 74%, 78%)
CMYK	cmyk(74.4%, 52.8%, 0%, 22%)
CIE-LAB	lab(42.51, 22.00, -59.05)
CIE-LCH	lch(42.51, 63.02, 290.43°)
OKLab	oklab(51.22% -0.0168 -0.17)
OKLCH	oklch(51.22% 0.171 264.4)
XYZ	xyz(15.6731, 12.8310, 55.6724)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335EC7 #C79C33

analogous

#33A8C7 #335EC7 #5233C7

triadic

#335EC7 #C7335E #5EC733

tetradic

#335EC7 #C733A8 #C79C33 #33C752

square

#335EC7 #C733A8 #C79C33 #33C752

split-complementary

#335EC7 #C75233 #A8C733

monochromatic

#1A3066 #274796 #335EC7 #6183D6 #91A9E3

Accessibility & contrast

On white

5.89

#335EC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#335EC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335EC7

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335EC7	#FFFFFF	#000000	##FFFFFF
##335EC7	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#126BCB

Deuteranopia (green-blind)

#005EC5

Tritanopia (blue-blind)

#007789

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #335ec7;
/* rgb */ color: rgb(51, 94, 199);
/* oklch */ color: oklch(51.2% 0.171 264.4);

Tailwind

colors: {
  custom: {
    50: '#7f8bd9',
    500: '#335ec7',
    950: '#000000',
  },
}

SCSS

$custom: #335ec7;
$custom-light: #7f8bd9;
$custom-dark: #000000;

JSON

{
  "hex": "#335ec7",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 199
  },
  "hsl": {
    "h": 222.568,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.51218,
    "c": 0.17084,
    "h": 264.4
  },
  "luminance": 0.12833
}

Semantic roles & 50–950 ramp

primary

#335EC7

secondary

#CEBA88

accent

#B545E2

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #335EC7

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

Preview Lab → · Contrast checker → · Palette generator →