#376CA0#376CA0

#376CA0 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.9% C 0.100 H 249.9°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#376CA0
RGB	rgb(55, 108, 160)
HSL	hsl(210, 49%, 42%)
HSV	hsv(210, 66%, 63%)
CMYK	cmyk(65.6%, 32.5%, 0%, 37.3%)
CIE-LAB	lab(44.34, -0.62, -33.32)
CIE-LCH	lch(44.34, 33.33, 268.93°)
OKLab	oklab(51.92% -0.0344 -0.0942)
OKLCH	oklch(51.92% 0.1 249.9)
XYZ	xyz(13.2809, 14.0741, 35.2676)
Luminance	0.1407 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376CA0 #A06B37

analogous

#37A09F #376CA0 #3738A0

triadic

#376CA0 #A0376C #6CA037

tetradic

#376CA0 #9F37A0 #A06B37 #38A037

square

#376CA0 #9F37A0 #A06B37 #38A037

split-complementary

#376CA0 #A03738 #A09F37

monochromatic

#182F45 #274D72 #376CA0 #518BC3 #7FA9D3

Accessibility & contrast

On white

5.50

#376CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#376CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376CA0

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376CA0	#FFFFFF	#000000	##FFFFFF
##376CA0	1.00	5.50	3.81	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556EA2

Deuteranopia (green-blind)

#47649F

Tritanopia (blue-blind)

#00787F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #376ca0;
/* rgb */ color: rgb(55, 108, 160);
/* oklch */ color: oklch(51.9% 0.100 249.9);

Tailwind

colors: {
  custom: {
    50: '#7995bc',
    500: '#376ca0',
    950: '#000000',
  },
}

SCSS

$custom: #376ca0;
$custom-light: #7995bc;
$custom-dark: #000000;

JSON

{
  "hex": "#376ca0",
  "rgb": {
    "r": 55,
    "g": 108,
    "b": 160
  },
  "hsl": {
    "h": 209.714,
    "s": 48.837,
    "l": 42.157
  },
  "oklch": {
    "l": 0.51922,
    "c": 0.10031,
    "h": 249.9
  },
  "luminance": 0.14075
}

Semantic roles & 50–950 ramp

primary

#376CA0

secondary

#BC9977

accent

#934FD8

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #376CA0

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

Preview Lab → · Contrast checker → · Palette generator →