#377484#377484

#377484 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.5% C 0.068 H 217.3°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#377484
RGB	rgb(55, 116, 132)
HSL	hsl(192, 41%, 37%)
HSV	hsv(192, 58%, 52%)
CMYK	cmyk(58.3%, 12.1%, 0%, 48.2%)
CIE-LAB	lab(45.59, -14.75, -14.76)
CIE-LCH	lch(45.59, 20.87, 225.02°)
OKLab	oklab(52.51% -0.0537 -0.0409)
OKLCH	oklch(52.51% 0.068 217.3)
XYZ	xyz(11.9842, 14.9678, 24.0828)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377484 #844737

analogous

#37846E #377484 #374E84

triadic

#377484 #843774 #748437

tetradic

#377484 #6E3784 #844737 #4E8437

square

#377484 #6E3784 #844737 #4E8437

split-complementary

#377484 #84374E #846E37

monochromatic

#13282E #254E59 #377484 #499AAF #71B3C4

Accessibility & contrast

On white

5.26

#377484 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#377484 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377484

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377484	#FFFFFF	#000000	##FFFFFF
##377484	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697185

Deuteranopia (green-blind)

#5E6884

Tritanopia (blue-blind)

#007A79

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #377484;
/* rgb */ color: rgb(55, 116, 132);
/* oklch */ color: oklch(52.5% 0.068 217.3);

Tailwind

colors: {
  custom: {
    50: '#759ca7',
    500: '#377484',
    950: '#000000',
  },
}

SCSS

$custom: #377484;
$custom-light: #759ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#377484",
  "rgb": {
    "r": 55,
    "g": 116,
    "b": 132
  },
  "hsl": {
    "h": 192.468,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.52512,
    "c": 0.06751,
    "h": 217.3
  },
  "luminance": 0.14969
}

Semantic roles & 50–950 ramp

primary

#377484

secondary

#AD786A

accent

#7057D1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #377484

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

Preview Lab → · Contrast checker → · Palette generator →