#378298#378298

#378298 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 56.9% C 0.081 H 220.2°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#378298
RGB	rgb(55, 130, 152)
HSL	hsl(194, 47%, 41%)
HSV	hsv(194, 64%, 60%)
CMYK	cmyk(63.8%, 14.5%, 0%, 40.4%)
CIE-LAB	lab(50.74, -16.12, -18.70)
CIE-LCH	lch(50.74, 24.69, 229.22°)
OKLab	oklab(56.89% -0.0615 -0.052)
OKLCH	oklch(56.89% 0.081 220.2)
XYZ	xyz(15.2234, 19.0429, 32.5730)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378298 #984D37

analogous

#37987D #378298 #375198

triadic

#378298 #983782 #829837

tetradic

#378298 #7D3798 #984D37 #519837

square

#378298 #7D3798 #984D37 #519837

split-complementary

#378298 #983751 #987D37

monochromatic

#16353E #275C6B #378298 #4DA5BF #7ABCCF

Accessibility & contrast

On white

4.37

#378298 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#378298 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378298

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378298	#FFFFFF	#000000	##000000
##378298	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757F99

Deuteranopia (green-blind)

#677498

Tritanopia (blue-blind)

#008989

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #378298;
/* rgb */ color: rgb(55, 130, 152);
/* oklch */ color: oklch(56.9% 0.081 220.2);

Tailwind

colors: {
  custom: {
    50: '#79a6b6',
    500: '#378298',
    950: '#000000',
  },
}

SCSS

$custom: #378298;
$custom-light: #79a6b6;
$custom-dark: #000000;

JSON

{
  "hex": "#378298",
  "rgb": {
    "r": 55,
    "g": 130,
    "b": 152
  },
  "hsl": {
    "h": 193.608,
    "s": 46.86,
    "l": 40.588
  },
  "oklch": {
    "l": 0.56885,
    "c": 0.08057,
    "h": 220.2
  },
  "luminance": 0.19044
}

Semantic roles & 50–950 ramp

primary

#378298

secondary

#B88273

accent

#7051D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #378298

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

Preview Lab → · Contrast checker → · Palette generator →