#379DC3#379DC3

#379DC3 is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.4% C 0.107 H 227.0°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#379DC3
RGB	rgb(55, 157, 195)
HSL	hsl(196, 56%, 49%)
HSV	hsv(196, 72%, 76%)
CMYK	cmyk(71.8%, 19.5%, 0%, 23.5%)
CIE-LAB	lab(60.66, -16.71, -28.02)
CIE-LCH	lch(60.66, 32.63, 239.19°)
OKLab	oklab(65.39% -0.0732 -0.0785)
OKLCH	oklch(65.39% 0.107 227)
XYZ	xyz(23.4788, 28.8636, 55.9530)
Luminance	0.2887 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379DC3 #C35D37

analogous

#37C3A3 #379DC3 #3757C3

triadic

#379DC3 #C3379D #9DC337

tetradic

#379DC3 #A337C3 #C35D37 #57C337

square

#379DC3 #A337C3 #C35D37 #57C337

split-complementary

#379DC3 #C33757 #C3A337

monochromatic

#1C5064 #2A7793 #379DC3 #64B5D3 #94CCE1

Accessibility & contrast

On white

3.10

#379DC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#379DC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379DC3

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379DC3	#FFFFFF	#000000	##000000
##379DC3	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899AC5

Deuteranopia (green-blind)

#768CC3

Tritanopia (blue-blind)

#00A8A9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #379dc3;
/* rgb */ color: rgb(55, 157, 195);
/* oklch */ color: oklch(65.4% 0.107 227.0);

Tailwind

colors: {
  custom: {
    50: '#80bad5',
    500: '#379dc3',
    950: '#000000',
  },
}

SCSS

$custom: #379dc3;
$custom-light: #80bad5;
$custom-dark: #000000;

JSON

{
  "hex": "#379dc3",
  "rgb": {
    "r": 55,
    "g": 157,
    "b": 195
  },
  "hsl": {
    "h": 196.286,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.65386,
    "c": 0.10735,
    "h": 227
  },
  "luminance": 0.28866
}

Semantic roles & 50–950 ramp

primary

#379DC3

secondary

#CC9C8A

accent

#7149DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #379DC3

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

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