#375083#375083

#375083 is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.6% C 0.090 H 263.4°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#375083
RGB	rgb(55, 80, 131)
HSL	hsl(220, 41%, 36%)
HSV	hsv(220, 58%, 51%)
CMYK	cmyk(58%, 38.9%, 0%, 48.6%)
CIE-LAB	lab(34.37, 6.83, -31.57)
CIE-LCH	lch(34.37, 32.30, 282.20°)
OKLab	oklab(43.64% -0.0104 -0.0894)
OKLCH	oklch(43.64% 0.09 263.4)
XYZ	xyz(8.5395, 8.1876, 22.5987)
Luminance	0.0819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375083 #836A37

analogous

#377683 #375083 #443783

triadic

#375083 #833750 #508337

tetradic

#375083 #833776 #836A37 #378344

square

#375083 #833776 #836A37 #378344

split-complementary

#375083 #834437 #768337

monochromatic

#131B2D #253658 #375083 #496AAE #718CC3

Accessibility & contrast

On white

7.96

#375083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#375083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375083

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375083	#FFFFFF	#000000	##FFFFFF
##375083	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5585

Deuteranopia (green-blind)

#324E82

Tritanopia (blue-blind)

#045B63

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #375083;
/* rgb */ color: rgb(55, 80, 131);
/* oklch */ color: oklch(43.6% 0.090 263.4);

Tailwind

colors: {
  custom: {
    50: '#7480a7',
    500: '#375083',
    950: '#000000',
  },
}

SCSS

$custom: #375083;
$custom-light: #7480a7;
$custom-dark: #000000;

JSON

{
  "hex": "#375083",
  "rgb": {
    "r": 55,
    "g": 80,
    "b": 131
  },
  "hsl": {
    "h": 220.263,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.43643,
    "c": 0.09001,
    "h": 263.4
  },
  "luminance": 0.08188
}

Semantic roles & 50–950 ramp

primary

#375083

secondary

#AC966A

accent

#A957D1

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #375083

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

Preview Lab → · Contrast checker → · Palette generator →