#375790#375790

#375790 is a mid, moderate blue. Relative luminance 0.096; OKLCH L 46.1% C 0.101 H 261.2°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#375790
RGB	rgb(55, 87, 144)
HSL	hsl(218, 45%, 39%)
HSV	hsv(218, 62%, 56%)
CMYK	cmyk(61.8%, 39.6%, 0%, 43.5%)
CIE-LAB	lab(37.19, 6.90, -35.04)
CIE-LCH	lch(37.19, 35.71, 281.14°)
OKLab	oklab(46.07% -0.0155 -0.0995)
OKLCH	oklch(46.07% 0.101 261.2)
XYZ	xyz(10.0160, 9.6414, 27.7133)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375790 #907037

analogous

#378490 #375790 #443790

triadic

#375790 #903757 #579037

tetradic

#375790 #903784 #907037 #379044

square

#375790 #903784 #907037 #379044

split-complementary

#375790 #904437 #849037

monochromatic

#152137 #263C64 #375790 #4A72BA #7795CB

Accessibility & contrast

On white

7.17

#375790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#375790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375790

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375790	#FFFFFF	#000000	##FFFFFF
##375790	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5C92

Deuteranopia (green-blind)

#32548F

Tritanopia (blue-blind)

#00646C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #375790;
/* rgb */ color: rgb(55, 87, 144);
/* oklch */ color: oklch(46.1% 0.101 261.2);

Tailwind

colors: {
  custom: {
    50: '#7686b1',
    500: '#375790',
    950: '#000000',
  },
}

SCSS

$custom: #375790;
$custom-light: #7686b1;
$custom-dark: #000000;

JSON

{
  "hex": "#375790",
  "rgb": {
    "r": 55,
    "g": 87,
    "b": 144
  },
  "hsl": {
    "h": 218.427,
    "s": 44.724,
    "l": 39.02
  },
  "oklch": {
    "l": 0.46065,
    "c": 0.10068,
    "h": 261.2
  },
  "luminance": 0.09642
}

Semantic roles & 50–950 ramp

primary

#375790

secondary

#B49B6F

accent

#A653D4

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #375790

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

Preview Lab → · Contrast checker → · Palette generator →