#376C90#376C90

#376C90 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.1% C 0.081 H 240.5°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#376C90
RGB	rgb(55, 108, 144)
HSL	hsl(204, 45%, 39%)
HSV	hsv(204, 62%, 56%)
CMYK	cmyk(61.8%, 25%, 0%, 43.5%)
CIE-LAB	lab(43.58, -6.19, -25.01)
CIE-LCH	lch(43.58, 25.76, 256.11°)
OKLab	oklab(51.07% -0.0396 -0.0701)
OKLCH	oklch(51.07% 0.081 240.5)
XYZ	xyz(11.9703, 13.5498, 28.3647)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376C90 #905B37

analogous

#379088 #376C90 #373F90

triadic

#376C90 #90376C #6C9037

tetradic

#376C90 #883790 #905B37 #3F9037

square

#376C90 #883790 #905B37 #3F9037

split-complementary

#376C90 #90373F #908837

monochromatic

#152A37 #264B64 #376C90 #4A8DBA #77A9CB

Accessibility & contrast

On white

5.66

#376C90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#376C90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376C90

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376C90	#FFFFFF	#000000	##FFFFFF
##376C90	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6C92

Deuteranopia (green-blind)

#50638F

Tritanopia (blue-blind)

#007578

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #376c90;
/* rgb */ color: rgb(55, 108, 144);
/* oklch */ color: oklch(51.1% 0.081 240.5);

Tailwind

colors: {
  custom: {
    50: '#7696b0',
    500: '#376c90',
    950: '#000000',
  },
}

SCSS

$custom: #376c90;
$custom-light: #7696b0;
$custom-dark: #000000;

JSON

{
  "hex": "#376c90",
  "rgb": {
    "r": 55,
    "g": 108,
    "b": 144
  },
  "hsl": {
    "h": 204.27,
    "s": 44.724,
    "l": 39.02
  },
  "oklch": {
    "l": 0.51074,
    "c": 0.08057,
    "h": 240.5
  },
  "luminance": 0.13551
}

Semantic roles & 50–950 ramp

primary

#376C90

secondary

#B48B6F

accent

#8853D4

background

#F7F9FA

surface

#EDF1F5

border

#C8CBCF

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #376C90

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

Preview Lab → · Contrast checker → · Palette generator →