#335ECD#335ECD

#335ECD is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.7% C 0.179 H 264.8°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#335ECD
RGB	rgb(51, 94, 205)
HSL	hsl(223, 61%, 50%)
HSV	hsv(223, 75%, 80%)
CMYK	cmyk(75.1%, 54.1%, 0%, 19.6%)
CIE-LAB	lab(42.94, 24.23, -61.82)
CIE-LCH	lch(42.94, 66.40, 291.40°)
OKLab	oklab(51.68% -0.0162 -0.1782)
OKLCH	oklch(51.68% 0.179 264.8)
XYZ	xyz(16.3835, 13.1152, 59.4138)
Luminance	0.1312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335ECD #CDA233

analogous

#33ABCD #335ECD #5533CD

triadic

#335ECD #CD335E #5ECD33

tetradic

#335ECD #CD33AB #CDA233 #33CD55

square

#335ECD #CD33AB #CDA233 #33CD55

split-complementary

#335ECD #CD5533 #ABCD33

monochromatic

#1A316B #26479C #335ECD #6485D9 #95ACE5

Accessibility & contrast

On white

5.80

#335ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#335ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335ECD

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335ECD	#FFFFFF	#000000	##FFFFFF
##335ECD	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD1

Deuteranopia (green-blind)

#005FCB

Tritanopia (blue-blind)

#00798C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #335ecd;
/* rgb */ color: rgb(51, 94, 205);
/* oklch */ color: oklch(51.7% 0.179 264.8);

Tailwind

colors: {
  custom: {
    50: '#808bdd',
    500: '#335ecd',
    950: '#000000',
  },
}

SCSS

$custom: #335ecd;
$custom-light: #808bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#335ecd",
  "rgb": {
    "r": 51,
    "g": 94,
    "b": 205
  },
  "hsl": {
    "h": 223.247,
    "s": 60.63,
    "l": 50.196
  },
  "oklch": {
    "l": 0.51679,
    "c": 0.1789,
    "h": 264.8
  },
  "luminance": 0.13117
}

Semantic roles & 50–950 ramp

primary

#335ECD

secondary

#D0BD8B

accent

#B744E4

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #335ECD

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

Preview Lab → · Contrast checker → · Palette generator →