#379EC4#379EC4

#379EC4 is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.7% C 0.108 H 226.8°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#379EC4
RGB	rgb(55, 158, 196)
HSL	hsl(196, 56%, 49%)
HSV	hsv(196, 72%, 77%)
CMYK	cmyk(71.9%, 19.4%, 0%, 23.1%)
CIE-LAB	lab(61.00, -16.92, -28.06)
CIE-LCH	lch(61.00, 32.76, 238.91°)
OKLab	oklab(65.67% -0.0738 -0.0786)
OKLCH	oklch(65.67% 0.108 226.8)
XYZ	xyz(23.7622, 29.2487, 56.6071)
Luminance	0.2925 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379EC4 #C45D37

analogous

#37C4A4 #379EC4 #3758C4

triadic

#379EC4 #C4379E #9EC437

tetradic

#379EC4 #A437C4 #C45D37 #58C437

square

#379EC4 #A437C4 #C45D37 #58C437

split-complementary

#379EC4 #C43758 #C4A437

monochromatic

#1C5164 #2A7794 #379EC4 #65B6D4 #94CCE1

Accessibility & contrast

On white

3.07

#379EC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#379EC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379EC4

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379EC4	#FFFFFF	#000000	##000000
##379EC4	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9BC6

Deuteranopia (green-blind)

#768DC4

Tritanopia (blue-blind)

#00A9AA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #379ec4;
/* rgb */ color: rgb(55, 158, 196);
/* oklch */ color: oklch(65.7% 0.108 226.8);

Tailwind

colors: {
  custom: {
    50: '#80bad6',
    500: '#379ec4',
    950: '#000000',
  },
}

SCSS

$custom: #379ec4;
$custom-light: #80bad6;
$custom-dark: #000000;

JSON

{
  "hex": "#379ec4",
  "rgb": {
    "r": 55,
    "g": 158,
    "b": 196
  },
  "hsl": {
    "h": 196.17,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.65671,
    "c": 0.10785,
    "h": 226.8
  },
  "luminance": 0.29251
}

Semantic roles & 50–950 ramp

primary

#379EC4

secondary

#CC9C8B

accent

#7148DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #379EC4

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

Preview Lab → · Contrast checker → · Palette generator →