#379FC4#379FC4

#379FC4 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 65.9% C 0.108 H 225.9°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#379FC4
RGB	rgb(55, 159, 196)
HSL	hsl(196, 56%, 49%)
HSV	hsv(196, 72%, 77%)
CMYK	cmyk(71.9%, 18.9%, 0%, 23.1%)
CIE-LAB	lab(61.30, -17.45, -27.60)
CIE-LCH	lch(61.30, 32.65, 237.69°)
OKLab	oklab(65.91% -0.0748 -0.0773)
OKLCH	oklch(65.91% 0.108 225.9)
XYZ	xyz(23.9334, 29.5913, 56.6642)
Luminance	0.2959 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379FC4 #C45C37

analogous

#37C4A3 #379FC4 #3759C4

triadic

#379FC4 #C4379F #9FC437

tetradic

#379FC4 #A337C4 #C45C37 #59C437

square

#379FC4 #A337C4 #C45C37 #59C437

split-complementary

#379FC4 #C43759 #C4A337

monochromatic

#1C5164 #2A7894 #379FC4 #65B6D4 #94CDE1

Accessibility & contrast

On white

3.04

#379FC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#379FC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379FC4

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379FC4	#FFFFFF	#000000	##000000
##379FC4	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9CC6

Deuteranopia (green-blind)

#788EC4

Tritanopia (blue-blind)

#00AAAB

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #379fc4;
/* rgb */ color: rgb(55, 159, 196);
/* oklch */ color: oklch(65.9% 0.108 225.9);

Tailwind

colors: {
  custom: {
    50: '#80bbd6',
    500: '#379fc4',
    950: '#000000',
  },
}

SCSS

$custom: #379fc4;
$custom-light: #80bbd6;
$custom-dark: #000000;

JSON

{
  "hex": "#379fc4",
  "rgb": {
    "r": 55,
    "g": 159,
    "b": 196
  },
  "hsl": {
    "h": 195.745,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.65911,
    "c": 0.10757,
    "h": 225.9
  },
  "luminance": 0.29594
}

Semantic roles & 50–950 ramp

primary

#379FC4

secondary

#CC9C8B

accent

#7048DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #379FC4

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

Preview Lab → · Contrast checker → · Palette generator →