#353499#353499

#353499 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.4% C 0.160 H 276.6°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#353499
RGB	rgb(53, 52, 153)
HSL	hsl(241, 49%, 40%)
HSV	hsv(241, 66%, 60%)
CMYK	cmyk(65.4%, 66%, 0%, 40%)
CIE-LAB	lab(28.15, 32.82, -55.10)
CIE-LCH	lch(28.15, 64.13, 300.78°)
OKLab	oklab(39.41% 0.0184 -0.1589)
OKLCH	oklch(39.41% 0.16 276.6)
XYZ	xyz(8.4441, 5.5121, 30.7498)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353499 #989934

analogous

#346599 #353499 #673499

triadic

#353499 #993534 #349935

tetradic

#353499 #993465 #989934 #349967

square

#353499 #993465 #989934 #349967

split-complementary

#353499 #996734 #659934

monochromatic

#15153E #25246B #353499 #4A49C1 #7877D1

Accessibility & contrast

On white

9.99

#353499 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#353499 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353499

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353499	#FFFFFF	#000000	##FFFFFF
##353499	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479C

Deuteranopia (green-blind)

#003E97

Tritanopia (blue-blind)

#004E61

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #353499;
/* rgb */ color: rgb(53, 52, 153);
/* oklch */ color: oklch(39.4% 0.160 276.6);

Tailwind

colors: {
  custom: {
    50: '#796cb8',
    500: '#353499',
    950: '#000000',
  },
}

SCSS

$custom: #353499;
$custom-light: #796cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#353499",
  "rgb": {
    "r": 53,
    "g": 52,
    "b": 153
  },
  "hsl": {
    "h": 240.594,
    "s": 49.268,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39413,
    "c": 0.15993,
    "h": 276.6
  },
  "luminance": 0.05513
}

Semantic roles & 50–950 ramp

primary

#353499

secondary

#B8B970

accent

#D94FD7

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #353499

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

Preview Lab → · Contrast checker → · Palette generator →