#353597#353597

#353597 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.4% C 0.156 H 276.5°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#353597
RGB	rgb(53, 53, 151)
HSL	hsl(240, 48%, 40%)
HSV	hsv(240, 65%, 59%)
CMYK	cmyk(64.9%, 64.9%, 0%, 40.8%)
CIE-LAB	lab(28.21, 31.48, -53.77)
CIE-LCH	lch(28.21, 62.31, 300.35°)
OKLab	oklab(39.41% 0.0177 -0.155)
OKLCH	oklch(39.41% 0.156 276.5)
XYZ	xyz(8.3254, 5.5368, 29.9021)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353597 #979735

analogous

#356697 #353597 #663597

triadic

#353597 #973535 #359735

tetradic

#353597 #973566 #979735 #359766

square

#353597 #973566 #979735 #359766

split-complementary

#353597 #976635 #669735

monochromatic

#15153C #25256A #353597 #4A4ABF #7777CF

Accessibility & contrast

On white

9.96

#353597 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#353597 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353597

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353597	#FFFFFF	#000000	##FFFFFF
##353597	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479A

Deuteranopia (green-blind)

#003E95

Tritanopia (blue-blind)

#004E61

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #353597;
/* rgb */ color: rgb(53, 53, 151);
/* oklch */ color: oklch(39.4% 0.156 276.5);

Tailwind

colors: {
  custom: {
    50: '#786cb6',
    500: '#353597',
    950: '#000000',
  },
}

SCSS

$custom: #353597;
$custom-light: #786cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#353597",
  "rgb": {
    "r": 53,
    "g": 53,
    "b": 151
  },
  "hsl": {
    "h": 240,
    "s": 48.039,
    "l": 40
  },
  "oklch": {
    "l": 0.39407,
    "c": 0.15597,
    "h": 276.5
  },
  "luminance": 0.05537
}

Semantic roles & 50–950 ramp

primary

#353597

secondary

#B8B870

accent

#D850D8

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #353597

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

Preview Lab → · Contrast checker → · Palette generator →