#379AC0#379AC0

#379AC0 is a light, moderate cyan. Relative luminance 0.277; OKLCH L 64.5% C 0.106 H 227.7°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#379AC0
RGB	rgb(55, 154, 192)
HSL	hsl(197, 55%, 48%)
HSV	hsv(197, 71%, 75%)
CMYK	cmyk(71.4%, 19.8%, 0%, 24.7%)
CIE-LAB	lab(59.64, -16.09, -27.91)
CIE-LCH	lch(59.64, 32.22, 240.04°)
OKLab	oklab(64.53% -0.0713 -0.0782)
OKLCH	oklch(64.53% 0.106 227.7)
XYZ	xyz(22.6417, 27.7266, 54.0174)
Luminance	0.2773 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379AC0 #C05D37

analogous

#37C0A1 #379AC0 #3755C0

triadic

#379AC0 #C0379A #9AC037

tetradic

#379AC0 #A137C0 #C05D37 #55C037

square

#379AC0 #A137C0 #C05D37 #55C037

split-complementary

#379AC0 #C03755 #C0A137

monochromatic

#1C4E61 #297490 #379AC0 #62B3D2 #92CAE0

Accessibility & contrast

On white

3.21

#379AC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#379AC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379AC0

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379AC0	#FFFFFF	#000000	##000000
##379AC0	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8697C2

Deuteranopia (green-blind)

#738AC0

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #379ac0;
/* rgb */ color: rgb(55, 154, 192);
/* oklch */ color: oklch(64.5% 0.106 227.7);

Tailwind

colors: {
  custom: {
    50: '#7fb7d3',
    500: '#379ac0',
    950: '#000000',
  },
}

SCSS

$custom: #379ac0;
$custom-light: #7fb7d3;
$custom-dark: #000000;

JSON

{
  "hex": "#379ac0",
  "rgb": {
    "r": 55,
    "g": 154,
    "b": 192
  },
  "hsl": {
    "h": 196.642,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.64531,
    "c": 0.10585,
    "h": 227.7
  },
  "luminance": 0.27729
}

Semantic roles & 50–950 ramp

primary

#379AC0

secondary

#CB9B88

accent

#7349DF

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #379AC0

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

Preview Lab → · Contrast checker → · Palette generator →