#378294#378294

#378294 is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 56.7% C 0.078 H 216.1°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#378294
RGB	rgb(55, 130, 148)
HSL	hsl(192, 46%, 40%)
HSV	hsv(192, 63%, 58%)
CMYK	cmyk(62.8%, 12.2%, 0%, 42%)
CIE-LAB	lab(50.59, -17.40, -16.59)
CIE-LCH	lch(50.59, 24.05, 223.63°)
OKLab	oklab(56.71% -0.0631 -0.0461)
OKLCH	oklch(56.71% 0.078 216.1)
XYZ	xyz(14.9013, 18.9141, 30.8767)
Luminance	0.1892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378294 #944937

analogous

#379478 #378294 #375394

triadic

#378294 #943782 #829437

tetradic

#378294 #783794 #944937 #539437

square

#378294 #783794 #944937 #539437

split-complementary

#378294 #943753 #947837

monochromatic

#16343B #265B67 #378294 #4CA7BC #78BDCD

Accessibility & contrast

On white

4.39

#378294 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#378294 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378294

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378294	#FFFFFF	#000000	##000000
##378294	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767E95

Deuteranopia (green-blind)

#687494

Tritanopia (blue-blind)

#008988

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #378294;
/* rgb */ color: rgb(55, 130, 148);
/* oklch */ color: oklch(56.7% 0.078 216.1);

Tailwind

colors: {
  custom: {
    50: '#78a6b3',
    500: '#378294',
    950: '#000000',
  },
}

SCSS

$custom: #378294;
$custom-light: #78a6b3;
$custom-dark: #000000;

JSON

{
  "hex": "#378294",
  "rgb": {
    "r": 55,
    "g": 130,
    "b": 148
  },
  "hsl": {
    "h": 191.613,
    "s": 45.813,
    "l": 39.804
  },
  "oklch": {
    "l": 0.56714,
    "c": 0.07818,
    "h": 216.1
  },
  "luminance": 0.18916
}

Semantic roles & 50–950 ramp

primary

#378294

secondary

#B67E71

accent

#6C52D5

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #378294

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

Preview Lab → · Contrast checker → · Palette generator →