#377284#377284

#377284 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.0% C 0.067 H 220.4°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#377284
RGB	rgb(55, 114, 132)
HSL	hsl(194, 41%, 37%)
HSV	hsv(194, 58%, 52%)
CMYK	cmyk(58.3%, 13.6%, 0%, 48.2%)
CIE-LAB	lab(44.96, -13.63, -15.72)
CIE-LCH	lch(44.96, 20.81, 229.08°)
OKLab	oklab(52.01% -0.0513 -0.0436)
OKLCH	oklch(52.01% 0.067 220.4)
XYZ	xyz(11.7561, 14.5117, 24.0068)
Luminance	0.1451 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377284 #844937

analogous

#378470 #377284 #374C84

triadic

#377284 #843772 #728437

tetradic

#377284 #703784 #844937 #4C8437

square

#377284 #703784 #844937 #4C8437

split-complementary

#377284 #84374C #847037

monochromatic

#13272E #254D59 #377284 #4997AF #71B1C4

Accessibility & contrast

On white

5.38

#377284 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#377284 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377284

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377284	#FFFFFF	#000000	##FFFFFF
##377284	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F85

Deuteranopia (green-blind)

#5C6784

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #377284;
/* rgb */ color: rgb(55, 114, 132);
/* oklch */ color: oklch(52.0% 0.067 220.4);

Tailwind

colors: {
  custom: {
    50: '#759aa7',
    500: '#377284',
    950: '#000000',
  },
}

SCSS

$custom: #377284;
$custom-light: #759aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#377284",
  "rgb": {
    "r": 55,
    "g": 114,
    "b": 132
  },
  "hsl": {
    "h": 194.026,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.52006,
    "c": 0.06736,
    "h": 220.4
  },
  "luminance": 0.14513
}

Semantic roles & 50–950 ramp

primary

#377284

secondary

#AD7A6A

accent

#7357D1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #377284

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

Preview Lab → · Contrast checker → · Palette generator →