#376E9C#376E9C

#376E9C is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.2% C 0.093 H 246.1°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#376E9C
RGB	rgb(55, 110, 156)
HSL	hsl(207, 48%, 41%)
HSV	hsv(207, 65%, 61%)
CMYK	cmyk(64.7%, 29.5%, 0%, 38.8%)
CIE-LAB	lab(44.75, -3.25, -30.31)
CIE-LCH	lch(44.75, 30.49, 263.88°)
OKLab	oklab(52.18% -0.0378 -0.0855)
OKLCH	oklch(52.18% 0.093 246.1)
XYZ	xyz(13.1500, 14.3631, 33.5254)
Luminance	0.1436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376E9C #9C6537

analogous

#379C98 #376E9C #373C9C

triadic

#376E9C #9C376E #6E9C37

tetradic

#376E9C #98379C #9C6537 #3C9C37

square

#376E9C #98379C #9C6537 #3C9C37

split-complementary

#376E9C #9C373C #9C9837

monochromatic

#172E42 #274E6F #376E9C #4F8DC1 #7CAAD1

Accessibility & contrast

On white

5.42

#376E9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#376E9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376E9C

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376E9C	#FFFFFF	#000000	##FFFFFF
##376E9C	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6F9E

Deuteranopia (green-blind)

#4C659B

Tritanopia (blue-blind)

#00797E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #376e9c;
/* rgb */ color: rgb(55, 110, 156);
/* oklch */ color: oklch(52.2% 0.093 246.1);

Tailwind

colors: {
  custom: {
    50: '#7897b9',
    500: '#376e9c',
    950: '#000000',
  },
}

SCSS

$custom: #376e9c;
$custom-light: #7897b9;
$custom-dark: #000000;

JSON

{
  "hex": "#376e9c",
  "rgb": {
    "r": 55,
    "g": 110,
    "b": 156
  },
  "hsl": {
    "h": 207.327,
    "s": 47.867,
    "l": 41.373
  },
  "oklch": {
    "l": 0.52181,
    "c": 0.09346,
    "h": 246.1
  },
  "luminance": 0.14364
}

Semantic roles & 50–950 ramp

primary

#376E9C

secondary

#BA9475

accent

#8E50D7

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #376E9C

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

Preview Lab → · Contrast checker → · Palette generator →