#376E9A#376E9A

#376E9A is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 52.1% C 0.091 H 245.0°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#376E9A
RGB	rgb(55, 110, 154)
HSL	hsl(207, 47%, 41%)
HSV	hsv(207, 64%, 60%)
CMYK	cmyk(64.3%, 28.6%, 0%, 39.6%)
CIE-LAB	lab(44.65, -3.94, -29.28)
CIE-LCH	lch(44.65, 29.54, 262.33°)
OKLab	oklab(52.08% -0.0385 -0.0825)
OKLCH	oklch(52.08% 0.091 245)
XYZ	xyz(12.9820, 14.2959, 32.6408)
Luminance	0.1430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376E9A #9A6337

analogous

#379A94 #376E9A #373C9A

triadic

#376E9A #9A376E #6E9A37

tetradic

#376E9A #94379A #9A6337 #3C9A37

square

#376E9A #94379A #9A6337 #3C9A37

split-complementary

#376E9A #9A373C #9A9437

monochromatic

#172E40 #274E6D #376E9A #4E8DC0 #7BAAD0

Accessibility & contrast

On white

5.44

#376E9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#376E9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376E9A

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376E9A	#FFFFFF	#000000	##FFFFFF
##376E9A	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6F9C

Deuteranopia (green-blind)

#4D6599

Tritanopia (blue-blind)

#00797D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #376e9a;
/* rgb */ color: rgb(55, 110, 154);
/* oklch */ color: oklch(52.1% 0.091 245.0);

Tailwind

colors: {
  custom: {
    50: '#7897b8',
    500: '#376e9a',
    950: '#000000',
  },
}

SCSS

$custom: #376e9a;
$custom-light: #7897b8;
$custom-dark: #000000;

JSON

{
  "hex": "#376e9a",
  "rgb": {
    "r": 55,
    "g": 110,
    "b": 154
  },
  "hsl": {
    "h": 206.667,
    "s": 47.368,
    "l": 40.98
  },
  "oklch": {
    "l": 0.52075,
    "c": 0.091,
    "h": 245
  },
  "luminance": 0.14297
}

Semantic roles & 50–950 ramp

primary

#376E9A

secondary

#B99374

accent

#8C51D7

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #376E9A

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

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