#354585#354585

#354585 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.2% C 0.108 H 270.5°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#354585
RGB	rgb(53, 69, 133)
HSL	hsl(228, 43%, 36%)
HSV	hsv(228, 60%, 52%)
CMYK	cmyk(60.2%, 48.1%, 0%, 47.8%)
CIE-LAB	lab(31.13, 14.41, -37.97)
CIE-LCH	lch(31.13, 40.61, 290.78°)
OKLab	oklab(41.16% 0.0009 -0.1083)
OKLCH	oklch(41.16% 0.108 270.5)
XYZ	xyz(7.8286, 6.7060, 23.0676)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354585 #857535

analogous

#356D85 #354585 #4D3585

triadic

#354585 #853545 #458535

tetradic

#354585 #85356D #857535 #35854D

square

#354585 #85356D #857535 #35854D

split-complementary

#354585 #854D35 #6D8535

monochromatic

#12182D #242E59 #354585 #465CB1 #6F80C6

Accessibility & contrast

On white

8.97

#354585 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#354585 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354585

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354585	#FFFFFF	#000000	##FFFFFF
##354585	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274D87

Deuteranopia (green-blind)

#1B4684

Tritanopia (blue-blind)

#00535E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #354585;
/* rgb */ color: rgb(53, 69, 133);
/* oklch */ color: oklch(41.2% 0.108 270.5);

Tailwind

colors: {
  custom: {
    50: '#7478a9',
    500: '#354585',
    950: '#000000',
  },
}

SCSS

$custom: #354585;
$custom-light: #7478a9;
$custom-dark: #000000;

JSON

{
  "hex": "#354585",
  "rgb": {
    "r": 53,
    "g": 69,
    "b": 133
  },
  "hsl": {
    "h": 228,
    "s": 43.011,
    "l": 36.471
  },
  "oklch": {
    "l": 0.41157,
    "c": 0.10835,
    "h": 270.5
  },
  "luminance": 0.06707
}

Semantic roles & 50–950 ramp

primary

#354585

secondary

#AEA068

accent

#BA55D3

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #354585

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

Preview Lab → · Contrast checker → · Palette generator →