#354091#354091

#354091 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.0% C 0.133 H 273.2°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#354091
RGB	rgb(53, 64, 145)
HSL	hsl(233, 46%, 39%)
HSV	hsv(233, 63%, 57%)
CMYK	cmyk(63.4%, 55.9%, 0%, 43.1%)
CIE-LAB	lab(30.56, 22.11, -46.28)
CIE-LCH	lch(30.56, 51.29, 295.54°)
OKLab	oklab(41% 0.0075 -0.1328)
OKLCH	oklch(41% 0.133 273.2)
XYZ	xyz(8.4107, 6.4673, 27.5877)
Luminance	0.0647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354091 #918635

analogous

#356E91 #354091 #583591

triadic

#354091 #913540 #409135

tetradic

#354091 #91356E #918635 #359158

square

#354091 #91356E #918635 #359158

split-complementary

#354091 #915835 #6E9135

monochromatic

#141837 #252C64 #354091 #4755BC #747FCC

Accessibility & contrast

On white

9.16

#354091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#354091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354091

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354091	#FFFFFF	#000000	##FFFFFF
##354091	1.00	9.16	2.29	9.16
#FFFFFF	9.16	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#054C94

Deuteranopia (green-blind)

#00448F

Tritanopia (blue-blind)

#005362

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #354091;
/* rgb */ color: rgb(53, 64, 145);
/* oklch */ color: oklch(41.0% 0.133 273.2);

Tailwind

colors: {
  custom: {
    50: '#7674b2',
    500: '#354091',
    950: '#000000',
  },
}

SCSS

$custom: #354091;
$custom-light: #7674b2;
$custom-dark: #000000;

JSON

{
  "hex": "#354091",
  "rgb": {
    "r": 53,
    "g": 64,
    "b": 145
  },
  "hsl": {
    "h": 232.826,
    "s": 46.465,
    "l": 38.824
  },
  "oklch": {
    "l": 0.40996,
    "c": 0.13304,
    "h": 273.2
  },
  "luminance": 0.06468
}

Semantic roles & 50–950 ramp

primary

#354091

secondary

#B5AC6D

accent

#C652D6

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #354091

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

Preview Lab → · Contrast checker → · Palette generator →