#335DA9#335DA9

#335DA9 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 48.8% C 0.131 H 261.2°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#335DA9
RGB	rgb(51, 93, 169)
HSL	hsl(219, 54%, 43%)
HSV	hsv(219, 70%, 66%)
CMYK	cmyk(69.8%, 45%, 0%, 33.7%)
CIE-LAB	lab(40.24, 11.44, -45.16)
CIE-LCH	lch(40.24, 46.59, 284.22°)
OKLab	oklab(48.85% -0.02 -0.1292)
OKLCH	oklch(48.85% 0.131 261.2)
XYZ	xyz(12.4385, 11.3958, 39.0725)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#335DA9 #A97F33

analogous

#3398A9 #335DA9 #4433A9

triadic

#335DA9 #A9335D #5DA933

tetradic

#335DA9 #A93398 #A97F33 #33A944

square

#335DA9 #A93398 #A97F33 #33A944

split-complementary

#335DA9 #A94433 #98A933

monochromatic

#17294B #25437A #335DA9 #4F7BCA #7E9ED8

Accessibility & contrast

On white

6.40

#335DA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#335DA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #335DA9

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##335DA9	#FFFFFF	#000000	##FFFFFF
##335DA9	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3865AC

Deuteranopia (green-blind)

#225AA7

Tritanopia (blue-blind)

#006F7B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #335da9;
/* rgb */ color: rgb(51, 93, 169);
/* oklch */ color: oklch(48.8% 0.131 261.2);

Tailwind

colors: {
  custom: {
    50: '#798ac3',
    500: '#335da9',
    950: '#000000',
  },
}

SCSS

$custom: #335da9;
$custom-light: #798ac3;
$custom-dark: #000000;

JSON

{
  "hex": "#335da9",
  "rgb": {
    "r": 51,
    "g": 93,
    "b": 169
  },
  "hsl": {
    "h": 218.644,
    "s": 53.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.48849,
    "c": 0.1307,
    "h": 261.2
  },
  "luminance": 0.11397
}

Semantic roles & 50–950 ramp

primary

#335DA9

secondary

#C1A777

accent

#A94BDD

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #335DA9

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

Preview Lab → · Contrast checker → · Palette generator →