#375891#375891

#375891 is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.4% C 0.101 H 260.7°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#375891
RGB	rgb(55, 88, 145)
HSL	hsl(218, 45%, 39%)
HSV	hsv(218, 62%, 57%)
CMYK	cmyk(62.1%, 39.3%, 0%, 43.1%)
CIE-LAB	lab(37.54, 6.61, -35.08)
CIE-LCH	lch(37.54, 35.70, 280.67°)
OKLab	oklab(46.36% -0.0164 -0.0996)
OKLCH	oklch(46.36% 0.101 260.7)
XYZ	xyz(10.1743, 9.8351, 28.1448)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375891 #917037

analogous

#378591 #375891 #433791

triadic

#375891 #913758 #589137

tetradic

#375891 #913785 #917037 #379143

square

#375891 #913785 #917037 #379143

split-complementary

#375891 #914337 #859137

monochromatic

#152238 #263D65 #375891 #4B74BB #7796CB

Accessibility & contrast

On white

7.08

#375891 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#375891 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375891

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375891	#FFFFFF	#000000	##FFFFFF
##375891	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405D93

Deuteranopia (green-blind)

#335590

Tritanopia (blue-blind)

#00656D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #375891;
/* rgb */ color: rgb(55, 88, 145);
/* oklch */ color: oklch(46.4% 0.101 260.7);

Tailwind

colors: {
  custom: {
    50: '#7686b1',
    500: '#375891',
    950: '#000000',
  },
}

SCSS

$custom: #375891;
$custom-light: #7686b1;
$custom-dark: #000000;

JSON

{
  "hex": "#375891",
  "rgb": {
    "r": 55,
    "g": 88,
    "b": 145
  },
  "hsl": {
    "h": 218,
    "s": 45,
    "l": 39.216
  },
  "oklch": {
    "l": 0.46358,
    "c": 0.10093,
    "h": 260.7
  },
  "luminance": 0.09836
}

Semantic roles & 50–950 ramp

primary

#375891

secondary

#B49B70

accent

#A553D5

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #375891

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

Preview Lab → · Contrast checker → · Palette generator →