#335BD0#335BD0

#335BD0 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.3% C 0.187 H 265.7°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#335BD0
RGB	rgb(51, 91, 208)
HSL	hsl(225, 63%, 51%)
HSV	hsv(225, 75%, 82%)
CMYK	cmyk(75.5%, 56.2%, 0%, 18.4%)
CIE-LAB	lab(42.37, 27.28, -64.47)
CIE-LCH	lch(42.37, 70.00, 292.93°)
OKLab	oklab(51.32% -0.0139 -0.186)
OKLCH	oklch(51.32% 0.187 265.7)
XYZ	xyz(16.4875, 12.7382, 61.2521)
Luminance	0.1274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335BD0 #D0A833

analogous

#33AAD0 #335BD0 #5933D0

triadic

#335BD0 #D0335B #5BD033

tetradic

#335BD0 #D033AA #D0A833 #33D059

square

#335BD0 #D033AA #D0A833 #33D059

split-complementary

#335BD0 #D05933 #AAD033

monochromatic

#1A2F6F #2545A1 #335BD0 #6583DB #96ABE7

Accessibility & contrast

On white

5.92

#335BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#335BD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335BD0

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335BD0	#FFFFFF	#000000	##FFFFFF
##335BD0	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD4

Deuteranopia (green-blind)

#005DCE

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #335bd0;
/* rgb */ color: rgb(51, 91, 208);
/* oklch */ color: oklch(51.3% 0.187 265.7);

Tailwind

colors: {
  custom: {
    50: '#8188df',
    500: '#335bd0',
    950: '#000000',
  },
}

SCSS

$custom: #335bd0;
$custom-light: #8188df;
$custom-dark: #000000;

JSON

{
  "hex": "#335bd0",
  "rgb": {
    "r": 51,
    "g": 91,
    "b": 208
  },
  "hsl": {
    "h": 224.713,
    "s": 62.55,
    "l": 50.784
  },
  "oklch": {
    "l": 0.51318,
    "c": 0.18652,
    "h": 265.7
  },
  "luminance": 0.1274
}

Semantic roles & 50–950 ramp

primary

#335BD0

secondary

#D2C08D

accent

#BC42E6

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #335BD0

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

Preview Lab → · Contrast checker → · Palette generator →