#353E97#353E97

#353E97 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 41.1% C 0.144 H 273.8°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#353E97
RGB	rgb(53, 62, 151)
HSL	hsl(234, 48%, 40%)
HSV	hsv(234, 65%, 59%)
CMYK	cmyk(64.9%, 58.9%, 0%, 40.8%)
CIE-LAB	lab(30.49, 25.61, -50.07)
CIE-LCH	lch(30.49, 56.24, 297.09°)
OKLab	oklab(41.08% 0.0096 -0.144)
OKLCH	oklch(41.08% 0.144 273.8)
XYZ	xyz(8.7749, 6.4358, 30.0520)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#353E97 #978E35

analogous

#356F97 #353E97 #5D3597

triadic

#353E97 #97353E #3E9735

tetradic

#353E97 #97356F #978E35 #35975D

square

#353E97 #97356F #978E35 #35975D

split-complementary

#353E97 #975D35 #6F9735

monochromatic

#15193C #252B6A #353E97 #4A55BF #777FCF

Accessibility & contrast

On white

9.18

#353E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#353E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #353E97

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##353E97	#FFFFFF	#000000	##FFFFFF
##353E97	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9A

Deuteranopia (green-blind)

#004495

Tritanopia (blue-blind)

#005464

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #353e97;
/* rgb */ color: rgb(53, 62, 151);
/* oklch */ color: oklch(41.1% 0.144 273.8);

Tailwind

colors: {
  custom: {
    50: '#7873b6',
    500: '#353e97',
    950: '#000000',
  },
}

SCSS

$custom: #353e97;
$custom-light: #7873b6;
$custom-dark: #000000;

JSON

{
  "hex": "#353e97",
  "rgb": {
    "r": 53,
    "g": 62,
    "b": 151
  },
  "hsl": {
    "h": 234.49,
    "s": 48.039,
    "l": 40
  },
  "oklch": {
    "l": 0.41084,
    "c": 0.14433,
    "h": 273.8
  },
  "luminance": 0.06436
}

Semantic roles & 50–950 ramp

primary

#353E97

secondary

#B8B170

accent

#CB50D8

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #353E97

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

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