#376E91#376E91

#376E91 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.6% C 0.080 H 238.9°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#376E91
RGB	rgb(55, 110, 145)
HSL	hsl(203, 45%, 39%)
HSV	hsv(203, 62%, 57%)
CMYK	cmyk(62.1%, 24.1%, 0%, 43.1%)
CIE-LAB	lab(44.24, -7.04, -24.57)
CIE-LCH	lch(44.24, 25.56, 254.03°)
OKLab	oklab(51.61% -0.0416 -0.0689)
OKLCH	oklch(51.61% 0.08 238.9)
XYZ	xyz(12.2604, 14.0072, 28.8401)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376E91 #915A37

analogous

#379187 #376E91 #374191

triadic

#376E91 #91376E #6E9137

tetradic

#376E91 #873791 #915A37 #419137

square

#376E91 #873791 #915A37 #419137

split-complementary

#376E91 #913741 #918737

monochromatic

#152B38 #264C65 #376E91 #4B8FBB #77ABCB

Accessibility & contrast

On white

5.52

#376E91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#376E91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376E91

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376E91	#FFFFFF	#000000	##FFFFFF
##376E91	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6E93

Deuteranopia (green-blind)

#526590

Tritanopia (blue-blind)

#00777A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #376e91;
/* rgb */ color: rgb(55, 110, 145);
/* oklch */ color: oklch(51.6% 0.080 238.9);

Tailwind

colors: {
  custom: {
    50: '#7697b1',
    500: '#376e91',
    950: '#000000',
  },
}

SCSS

$custom: #376e91;
$custom-light: #7697b1;
$custom-dark: #000000;

JSON

{
  "hex": "#376e91",
  "rgb": {
    "r": 55,
    "g": 110,
    "b": 145
  },
  "hsl": {
    "h": 203.333,
    "s": 45,
    "l": 39.216
  },
  "oklch": {
    "l": 0.51614,
    "c": 0.08046,
    "h": 238.9
  },
  "luminance": 0.14008
}

Semantic roles & 50–950 ramp

primary

#376E91

secondary

#B48A70

accent

#8653D5

background

#F7F9FA

surface

#EEF2F5

border

#C9CCCF

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #376E91

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

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