#377384#377384

#377384 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.3% C 0.067 H 218.9°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#377384
RGB	rgb(55, 115, 132)
HSL	hsl(193, 41%, 37%)
HSV	hsv(193, 58%, 52%)
CMYK	cmyk(58.3%, 12.9%, 0%, 48.2%)
CIE-LAB	lab(45.27, -14.19, -15.24)
CIE-LCH	lch(45.27, 20.83, 227.05°)
OKLab	oklab(52.26% -0.0525 -0.0423)
OKLCH	oklch(52.26% 0.067 218.9)
XYZ	xyz(11.8695, 14.7385, 24.0446)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377384 #844837

analogous

#37846F #377384 #374D84

triadic

#377384 #843773 #738437

tetradic

#377384 #6F3784 #844837 #4D8437

square

#377384 #6F3784 #844837 #4D8437

split-complementary

#377384 #84374D #846F37

monochromatic

#13282E #254D59 #377384 #4999AF #71B2C4

Accessibility & contrast

On white

5.32

#377384 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#377384 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377384

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377384	#FFFFFF	#000000	##FFFFFF
##377384	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687085

Deuteranopia (green-blind)

#5D6784

Tritanopia (blue-blind)

#007978

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #377384;
/* rgb */ color: rgb(55, 115, 132);
/* oklch */ color: oklch(52.3% 0.067 218.9);

Tailwind

colors: {
  custom: {
    50: '#759ba7',
    500: '#377384',
    950: '#000000',
  },
}

SCSS

$custom: #377384;
$custom-light: #759ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#377384",
  "rgb": {
    "r": 55,
    "g": 115,
    "b": 132
  },
  "hsl": {
    "h": 193.247,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.52259,
    "c": 0.06741,
    "h": 218.9
  },
  "luminance": 0.1474
}

Semantic roles & 50–950 ramp

primary

#377384

secondary

#AD796A

accent

#7257D1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #377384

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

Preview Lab → · Contrast checker → · Palette generator →