#377091#377091

#377091 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.1% C 0.079 H 236.4°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#377091
RGB	rgb(55, 112, 145)
HSL	hsl(202, 45%, 39%)
HSV	hsv(202, 62%, 57%)
CMYK	cmyk(62.1%, 22.8%, 0%, 43.1%)
CIE-LAB	lab(44.86, -8.21, -23.61)
CIE-LCH	lch(44.86, 25.00, 250.82°)
OKLab	oklab(52.11% -0.0439 -0.0661)
OKLCH	oklch(52.11% 0.079 236.4)
XYZ	xyz(12.4786, 14.4437, 28.9129)
Luminance	0.1444 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377091 #915837

analogous

#379185 #377091 #374391

triadic

#377091 #913770 #709137

tetradic

#377091 #853791 #915837 #439137

square

#377091 #853791 #915837 #439137

split-complementary

#377091 #913743 #918537

monochromatic

#152B38 #264E65 #377091 #4B92BB #77ACCB

Accessibility & contrast

On white

5.40

#377091 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#377091 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377091

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377091	#FFFFFF	#000000	##FFFFFF
##377091	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616F93

Deuteranopia (green-blind)

#546690

Tritanopia (blue-blind)

#00797B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #377091;
/* rgb */ color: rgb(55, 112, 145);
/* oklch */ color: oklch(52.1% 0.079 236.4);

Tailwind

colors: {
  custom: {
    50: '#7799b1',
    500: '#377091',
    950: '#000000',
  },
}

SCSS

$custom: #377091;
$custom-light: #7799b1;
$custom-dark: #000000;

JSON

{
  "hex": "#377091",
  "rgb": {
    "r": 55,
    "g": 112,
    "b": 145
  },
  "hsl": {
    "h": 202,
    "s": 45,
    "l": 39.216
  },
  "oklch": {
    "l": 0.52105,
    "c": 0.07934,
    "h": 236.4
  },
  "luminance": 0.14445
}

Semantic roles & 50–950 ramp

primary

#377091

secondary

#B48970

accent

#8353D5

background

#F7F9FA

surface

#EEF2F5

border

#C9CCCF

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #377091

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

Preview Lab → · Contrast checker → · Palette generator →