#379FC5#379FC5

#379FC5 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 66.0% C 0.108 H 226.6°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#379FC5
RGB	rgb(55, 159, 197)
HSL	hsl(196, 56%, 49%)
HSV	hsv(196, 72%, 77%)
CMYK	cmyk(72.1%, 19.3%, 0%, 22.7%)
CIE-LAB	lab(61.34, -17.12, -28.09)
CIE-LCH	lch(61.34, 32.90, 238.64°)
OKLab	oklab(65.96% -0.0744 -0.0787)
OKLCH	oklch(65.96% 0.108 226.6)
XYZ	xyz(24.0476, 29.6369, 57.2656)
Luminance	0.2964 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379FC5 #C55D37

analogous

#37C5A4 #379FC5 #3758C5

triadic

#379FC5 #C5379F #9FC537

tetradic

#379FC5 #A437C5 #C55D37 #58C537

square

#379FC5 #A437C5 #C55D37 #58C537

split-complementary

#379FC5 #C53758 #C5A437

monochromatic

#1C5265 #2A7895 #379FC5 #65B6D4 #95CDE1

Accessibility & contrast

On white

3.03

#379FC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#379FC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379FC5

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379FC5	#FFFFFF	#000000	##000000
##379FC5	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9CC7

Deuteranopia (green-blind)

#778EC5

Tritanopia (blue-blind)

#00AAAB

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #379fc5;
/* rgb */ color: rgb(55, 159, 197);
/* oklch */ color: oklch(66.0% 0.108 226.6);

Tailwind

colors: {
  custom: {
    50: '#81bbd6',
    500: '#379fc5',
    950: '#000000',
  },
}

SCSS

$custom: #379fc5;
$custom-light: #81bbd6;
$custom-dark: #000000;

JSON

{
  "hex": "#379fc5",
  "rgb": {
    "r": 55,
    "g": 159,
    "b": 197
  },
  "hsl": {
    "h": 196.056,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.65956,
    "c": 0.10834,
    "h": 226.6
  },
  "luminance": 0.2964
}

Semantic roles & 50–950 ramp

primary

#379FC5

secondary

#CD9D8B

accent

#7148E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #379FC5

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

Preview Lab → · Contrast checker → · Palette generator →