#376E8A#376E8A

#376E8A is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.3% C 0.073 H 232.8°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#376E8A
RGB	rgb(55, 110, 138)
HSL	hsl(200, 43%, 38%)
HSV	hsv(200, 60%, 54%)
CMYK	cmyk(60.1%, 20.3%, 0%, 45.9%)
CIE-LAB	lab(43.94, -9.38, -20.87)
CIE-LCH	lch(43.94, 22.88, 245.79°)
OKLab	oklab(51.28% -0.0442 -0.0583)
OKLCH	oklch(51.28% 0.073 232.8)
XYZ	xyz(11.7372, 13.7980, 26.0846)
Luminance	0.1380 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376E8A #8A5337

analogous

#378A7C #376E8A #37448A

triadic

#376E8A #8A376E #6E8A37

tetradic

#376E8A #7C378A #8A5337 #448A37

square

#376E8A #7C378A #8A5337 #448A37

split-complementary

#376E8A #8A3744 #8A7C37

monochromatic

#142832 #264B5E #376E8A #4891B6 #74ABC8

Accessibility & contrast

On white

5.59

#376E8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#376E8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376E8A

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376E8A	#FFFFFF	#000000	##FFFFFF
##376E8A	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606D8B

Deuteranopia (green-blind)

#55648A

Tritanopia (blue-blind)

#007677

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #376e8a;
/* rgb */ color: rgb(55, 110, 138);
/* oklch */ color: oklch(51.3% 0.073 232.8);

Tailwind

colors: {
  custom: {
    50: '#7697ac',
    500: '#376e8a',
    950: '#000000',
  },
}

SCSS

$custom: #376e8a;
$custom-light: #7697ac;
$custom-dark: #000000;

JSON

{
  "hex": "#376e8a",
  "rgb": {
    "r": 55,
    "g": 110,
    "b": 138
  },
  "hsl": {
    "h": 200.241,
    "s": 43.005,
    "l": 37.843
  },
  "oklch": {
    "l": 0.51275,
    "c": 0.0731,
    "h": 232.8
  },
  "luminance": 0.13799
}

Semantic roles & 50–950 ramp

primary

#376E8A

secondary

#B0836D

accent

#7F55D3

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #376E8A

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

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