#376A8A#376A8A

#376A8A is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.3% C 0.075 H 238.3°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#376A8A
RGB	rgb(55, 106, 138)
HSL	hsl(203, 43%, 38%)
HSV	hsv(203, 60%, 54%)
CMYK	cmyk(60.1%, 23.2%, 0%, 45.9%)
CIE-LAB	lab(42.69, -7.02, -22.79)
CIE-LCH	lch(42.69, 23.85, 252.87°)
OKLab	oklab(50.29% -0.0394 -0.0638)
OKLCH	oklch(50.29% 0.075 238.3)
XYZ	xyz(11.3153, 12.9542, 25.9439)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376A8A #8A5737

analogous

#378A81 #376A8A #37408A

triadic

#376A8A #8A376A #6A8A37

tetradic

#376A8A #81378A #8A5737 #408A37

square

#376A8A #81378A #8A5737 #408A37

split-complementary

#376A8A #8A3740 #8A8137

monochromatic

#142732 #26485E #376A8A #488CB6 #74A7C8

Accessibility & contrast

On white

5.85

#376A8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#376A8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376A8A

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376A8A	#FFFFFF	#000000	##FFFFFF
##376A8A	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6A8C

Deuteranopia (green-blind)

#506189

Tritanopia (blue-blind)

#007275

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #376a8a;
/* rgb */ color: rgb(55, 106, 138);
/* oklch */ color: oklch(50.3% 0.075 238.3);

Tailwind

colors: {
  custom: {
    50: '#7594ac',
    500: '#376a8a',
    950: '#000000',
  },
}

SCSS

$custom: #376a8a;
$custom-light: #7594ac;
$custom-dark: #000000;

JSON

{
  "hex": "#376a8a",
  "rgb": {
    "r": 55,
    "g": 106,
    "b": 138
  },
  "hsl": {
    "h": 203.133,
    "s": 43.005,
    "l": 37.843
  },
  "oklch": {
    "l": 0.50285,
    "c": 0.075,
    "h": 238.3
  },
  "luminance": 0.12955
}

Semantic roles & 50–950 ramp

primary

#376A8A

secondary

#B0876D

accent

#8655D3

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #376A8A

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

Preview Lab → · Contrast checker → · Palette generator →