#375684#375684

#375684 is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.1% C 0.084 H 258.1°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#375684
RGB	rgb(55, 86, 132)
HSL	hsl(216, 41%, 37%)
HSV	hsv(216, 58%, 52%)
CMYK	cmyk(58.3%, 34.8%, 0%, 48.2%)
CIE-LAB	lab(36.24, 3.29, -29.23)
CIE-LCH	lch(36.24, 29.42, 276.42°)
OKLab	oklab(45.11% -0.0174 -0.0825)
OKLCH	oklch(45.11% 0.084 258.1)
XYZ	xyz(9.0667, 9.1330, 23.1104)
Luminance	0.0913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375684 #846537

analogous

#377D84 #375684 #3F3784

triadic

#375684 #843756 #568437

tetradic

#375684 #84377D #846537 #37843F

square

#375684 #84377D #846537 #37843F

split-complementary

#375684 #843F37 #7D8437

monochromatic

#131E2E #253A59 #375684 #4972AF #7193C4

Accessibility & contrast

On white

7.43

#375684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#375684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375684

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375684	#FFFFFF	#000000	##FFFFFF
##375684	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435986

Deuteranopia (green-blind)

#395283

Tritanopia (blue-blind)

#006067

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #375684;
/* rgb */ color: rgb(55, 86, 132);
/* oklch */ color: oklch(45.1% 0.084 258.1);

Tailwind

colors: {
  custom: {
    50: '#7485a8',
    500: '#375684',
    950: '#000000',
  },
}

SCSS

$custom: #375684;
$custom-light: #7485a8;
$custom-dark: #000000;

JSON

{
  "hex": "#375684",
  "rgb": {
    "r": 55,
    "g": 86,
    "b": 132
  },
  "hsl": {
    "h": 215.844,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.45113,
    "c": 0.08437,
    "h": 258.1
  },
  "luminance": 0.09134
}

Semantic roles & 50–950 ramp

primary

#375684

secondary

#AD926A

accent

#A057D1

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #375684

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

Preview Lab → · Contrast checker → · Palette generator →