#375887#375887

#375887 is a mid, moderate blue. Relative luminance 0.095; OKLCH L 45.8% C 0.086 H 257.3°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#375887
RGB	rgb(55, 88, 135)
HSL	hsl(215, 42%, 37%)
HSV	hsv(215, 59%, 53%)
CMYK	cmyk(59.3%, 34.8%, 0%, 47.1%)
CIE-LAB	lab(37.00, 3.06, -29.86)
CIE-LCH	lch(37.00, 30.02, 275.85°)
OKLab	oklab(45.76% -0.019 -0.0844)
OKLCH	oklch(45.76% 0.086 257.3)
XYZ	xyz(9.4369, 9.5401, 24.2611)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375887 #876637

analogous

#378087 #375887 #3E3787

triadic

#375887 #873758 #588737

tetradic

#375887 #873780 #876637 #37873E

square

#375887 #873780 #876637 #37873E

split-complementary

#375887 #873E37 #808737

monochromatic

#141F30 #253C5C #375887 #4974B2 #7395C6

Accessibility & contrast

On white

7.22

#375887 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#375887 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375887

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375887	#FFFFFF	#000000	##FFFFFF
##375887	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455B89

Deuteranopia (green-blind)

#3A5486

Tritanopia (blue-blind)

#006369

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #375887;
/* rgb */ color: rgb(55, 88, 135);
/* oklch */ color: oklch(45.8% 0.086 257.3);

Tailwind

colors: {
  custom: {
    50: '#7586aa',
    500: '#375887',
    950: '#000000',
  },
}

SCSS

$custom: #375887;
$custom-light: #7586aa;
$custom-dark: #000000;

JSON

{
  "hex": "#375887",
  "rgb": {
    "r": 55,
    "g": 88,
    "b": 135
  },
  "hsl": {
    "h": 215.25,
    "s": 42.105,
    "l": 37.255
  },
  "oklch": {
    "l": 0.45761,
    "c": 0.08647,
    "h": 257.3
  },
  "luminance": 0.09541
}

Semantic roles & 50–950 ramp

primary

#375887

secondary

#AF936B

accent

#9F56D2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #375887

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

Preview Lab → · Contrast checker → · Palette generator →