#335DD0#335DD0

#335DD0 is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.7% C 0.184 H 265.2°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#335DD0
RGB	rgb(51, 93, 208)
HSL	hsl(224, 63%, 51%)
HSV	hsv(224, 75%, 82%)
CMYK	cmyk(75.5%, 55.3%, 0%, 18.4%)
CIE-LAB	lab(42.89, 25.99, -63.62)
CIE-LCH	lch(42.89, 68.72, 292.22°)
OKLab	oklab(51.71% -0.0153 -0.1835)
OKLCH	oklch(51.71% 0.184 265.2)
XYZ	xyz(16.6607, 13.0847, 61.3098)
Luminance	0.1309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335DD0 #D0A633

analogous

#33ABD0 #335DD0 #5733D0

triadic

#335DD0 #D0335D #5DD033

tetradic

#335DD0 #D033AB #D0A633 #33D057

square

#335DD0 #D033AB #D0A633 #33D057

split-complementary

#335DD0 #D05733 #ABD033

monochromatic

#1A306F #2546A1 #335DD0 #6584DB #96ACE7

Accessibility & contrast

On white

5.81

#335DD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#335DD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335DD0

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335DD0	#FFFFFF	#000000	##FFFFFF
##335DD0	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD4

Deuteranopia (green-blind)

#005ECE

Tritanopia (blue-blind)

#00798D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #335dd0;
/* rgb */ color: rgb(51, 93, 208);
/* oklch */ color: oklch(51.7% 0.184 265.2);

Tailwind

colors: {
  custom: {
    50: '#818adf',
    500: '#335dd0',
    950: '#000000',
  },
}

SCSS

$custom: #335dd0;
$custom-light: #818adf;
$custom-dark: #000000;

JSON

{
  "hex": "#335dd0",
  "rgb": {
    "r": 51,
    "g": 93,
    "b": 208
  },
  "hsl": {
    "h": 223.949,
    "s": 62.55,
    "l": 50.784
  },
  "oklch": {
    "l": 0.51713,
    "c": 0.1841,
    "h": 265.2
  },
  "luminance": 0.13087
}

Semantic roles & 50–950 ramp

primary

#335DD0

secondary

#D2C08D

accent

#BA42E6

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #335DD0

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

Preview Lab → · Contrast checker → · Palette generator →