#379FC1#379FC1

#379FC1 is a light, moderate cyan. Relative luminance 0.295; OKLCH L 65.8% C 0.105 H 223.9°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#379FC1
RGB	rgb(55, 159, 193)
HSL	hsl(195, 56%, 49%)
HSV	hsv(195, 72%, 76%)
CMYK	cmyk(71.5%, 17.6%, 0%, 24.3%)
CIE-LAB	lab(61.18, -18.44, -26.10)
CIE-LCH	lch(61.18, 31.95, 234.76°)
OKLab	oklab(65.78% -0.0759 -0.073)
OKLCH	oklch(65.78% 0.105 223.9)
XYZ	xyz(23.5954, 29.4560, 54.8838)
Luminance	0.2946 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379FC1 #C15937

analogous

#37C19E #379FC1 #375AC1

triadic

#379FC1 #C1379F #9FC137

tetradic

#379FC1 #9E37C1 #C15937 #5AC137

square

#379FC1 #9E37C1 #C15937 #5AC137

split-complementary

#379FC1 #C1375A #C19E37

monochromatic

#1C5162 #297891 #379FC1 #63B7D2 #92CDE0

Accessibility & contrast

On white

3.05

#379FC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#379FC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379FC1

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379FC1	#FFFFFF	#000000	##000000
##379FC1	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9BC3

Deuteranopia (green-blind)

#798EC1

Tritanopia (blue-blind)

#00A9AA

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #379fc1;
/* rgb */ color: rgb(55, 159, 193);
/* oklch */ color: oklch(65.8% 0.105 223.9);

Tailwind

colors: {
  custom: {
    50: '#80bbd3',
    500: '#379fc1',
    950: '#000000',
  },
}

SCSS

$custom: #379fc1;
$custom-light: #80bbd3;
$custom-dark: #000000;

JSON

{
  "hex": "#379fc1",
  "rgb": {
    "r": 55,
    "g": 159,
    "b": 193
  },
  "hsl": {
    "h": 194.783,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.65777,
    "c": 0.10534,
    "h": 223.9
  },
  "luminance": 0.29459
}

Semantic roles & 50–950 ramp

primary

#379FC1

secondary

#CB9989

accent

#6E49DF

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #379FC1

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

Preview Lab → · Contrast checker → · Palette generator →