#376A8F#376A8F

#376A8F is a mid, moderate cyan. Relative luminance 0.131; OKLCH L 50.5% C 0.081 H 242.2°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#376A8F
RGB	rgb(55, 106, 143)
HSL	hsl(205, 44%, 39%)
HSV	hsv(205, 62%, 56%)
CMYK	cmyk(61.5%, 25.9%, 0%, 43.9%)
CIE-LAB	lab(42.92, -5.33, -25.44)
CIE-LCH	lch(42.92, 25.99, 258.17°)
OKLab	oklab(50.54% -0.0377 -0.0714)
OKLCH	oklch(50.54% 0.081 242.2)
XYZ	xyz(11.6857, 13.1024, 27.8945)
Luminance	0.1310 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376A8F #8F5C37

analogous

#378F88 #376A8F #373E8F

triadic

#376A8F #8F376A #6A8F37

tetradic

#376A8F #88378F #8F5C37 #3E8F37

square

#376A8F #88378F #8F5C37 #3E8F37

split-complementary

#376A8F #8F373E #8F8837

monochromatic

#152837 #264963 #376A8F #4A8AB9 #76A7CA

Accessibility & contrast

On white

5.80

#376A8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#376A8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376A8F

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376A8F	#FFFFFF	#000000	##FFFFFF
##376A8F	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6A91

Deuteranopia (green-blind)

#4E618E

Tritanopia (blue-blind)

#007377

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #376a8f;
/* rgb */ color: rgb(55, 106, 143);
/* oklch */ color: oklch(50.5% 0.081 242.2);

Tailwind

colors: {
  custom: {
    50: '#7694b0',
    500: '#376a8f',
    950: '#000000',
  },
}

SCSS

$custom: #376a8f;
$custom-light: #7694b0;
$custom-dark: #000000;

JSON

{
  "hex": "#376a8f",
  "rgb": {
    "r": 55,
    "g": 106,
    "b": 143
  },
  "hsl": {
    "h": 205.227,
    "s": 44.444,
    "l": 38.824
  },
  "oklch": {
    "l": 0.50535,
    "c": 0.08073,
    "h": 242.2
  },
  "luminance": 0.13103
}

Semantic roles & 50–950 ramp

primary

#376A8F

secondary

#B38B6F

accent

#8A54D4

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #376A8F

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

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