#335CC9#335CC9

#335CC9 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.0% C 0.176 H 265.1°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#335CC9
RGB	rgb(51, 92, 201)
HSL	hsl(224, 60%, 49%)
HSV	hsv(224, 75%, 79%)
CMYK	cmyk(74.6%, 54.2%, 0%, 21.2%)
CIE-LAB	lab(42.11, 24.03, -60.85)
CIE-LCH	lch(42.11, 65.42, 291.55°)
OKLab	oklab(50.97% -0.0151 -0.1753)
OKLCH	oklch(50.97% 0.176 265.1)
XYZ	xyz(15.7313, 12.5734, 56.8448)
Luminance	0.1258 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335CC9 #C9A033

analogous

#33A7C9 #335CC9 #5533C9

triadic

#335CC9 #C9335C #5CC933

tetradic

#335CC9 #C933A7 #C9A033 #33C955

square

#335CC9 #C933A7 #C9A033 #33C955

split-complementary

#335CC9 #C95533 #A7C933

monochromatic

#1A2F67 #274698 #335CC9 #6282D7 #93A9E4

Accessibility & contrast

On white

5.97

#335CC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#335CC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335CC9

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335CC9	#FFFFFF	#000000	##FFFFFF
##335CC9	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCD

Deuteranopia (green-blind)

#005DC7

Tritanopia (blue-blind)

#007789

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #335cc9;
/* rgb */ color: rgb(51, 92, 201);
/* oklch */ color: oklch(51.0% 0.176 265.1);

Tailwind

colors: {
  custom: {
    50: '#7f89da',
    500: '#335cc9',
    950: '#000000',
  },
}

SCSS

$custom: #335cc9;
$custom-light: #7f89da;
$custom-dark: #000000;

JSON

{
  "hex": "#335cc9",
  "rgb": {
    "r": 51,
    "g": 92,
    "b": 201
  },
  "hsl": {
    "h": 223.6,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.50965,
    "c": 0.17598,
    "h": 265.1
  },
  "luminance": 0.12575
}

Semantic roles & 50–950 ramp

primary

#335CC9

secondary

#CFBC89

accent

#B845E3

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #335CC9

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

Preview Lab → · Contrast checker → · Palette generator →