#335799#335799

#335799 is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.4% C 0.115 H 261.5°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#335799
RGB	rgb(51, 87, 153)
HSL	hsl(219, 50%, 40%)
HSV	hsv(219, 67%, 60%)
CMYK	cmyk(66.7%, 43.1%, 0%, 40%)
CIE-LAB	lab(37.52, 9.40, -39.97)
CIE-LCH	lch(37.52, 41.06, 283.24°)
OKLab	oklab(46.43% -0.0171 -0.114)
OKLCH	oklch(46.43% 0.115 261.5)
XYZ	xyz(10.5212, 9.8191, 31.4716)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335799 #997533

analogous

#338A99 #335799 #423399

triadic

#335799 #993357 #579933

tetradic

#335799 #99338A #997533 #339942

square

#335799 #99338A #997533 #339942

split-complementary

#335799 #994233 #8A9933

monochromatic

#14233D #243D6B #335799 #4773C2 #7596D1

Accessibility & contrast

On white

7.09

#335799 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#335799 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #335799

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335799	#FFFFFF	#000000	##FFFFFF
##335799	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385D9C

Deuteranopia (green-blind)

#285498

Tritanopia (blue-blind)

#006670

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #335799;
/* rgb */ color: rgb(51, 87, 153);
/* oklch */ color: oklch(46.4% 0.115 261.5);

Tailwind

colors: {
  custom: {
    50: '#7685b7',
    500: '#335799',
    950: '#000000',
  },
}

SCSS

$custom: #335799;
$custom-light: #7685b7;
$custom-dark: #000000;

JSON

{
  "hex": "#335799",
  "rgb": {
    "r": 51,
    "g": 87,
    "b": 153
  },
  "hsl": {
    "h": 218.824,
    "s": 50,
    "l": 40
  },
  "oklch": {
    "l": 0.46433,
    "c": 0.11528,
    "h": 261.5
  },
  "luminance": 0.0982
}

Semantic roles & 50–950 ramp

primary

#335799

secondary

#B99F6E

accent

#A84EDA

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #335799

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

Preview Lab → · Contrast checker → · Palette generator →