#379FC8#379FC8

#379FC8 is a light, moderate cyan. Relative luminance 0.298; OKLCH L 66.1% C 0.111 H 228.5°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#379FC8
RGB	rgb(55, 159, 200)
HSL	hsl(197, 57%, 50%)
HSV	hsv(197, 73%, 78%)
CMYK	cmyk(72.5%, 20.5%, 0%, 21.6%)
CIE-LAB	lab(61.46, -16.13, -29.59)
CIE-LCH	lch(61.46, 33.70, 241.41°)
OKLab	oklab(66.09% -0.0733 -0.083)
OKLCH	oklch(66.09% 0.111 228.5)
XYZ	xyz(24.3948, 29.7758, 59.0940)
Luminance	0.2978 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379FC8 #C86037

analogous

#37C8A9 #379FC8 #3756C8

triadic

#379FC8 #C8379F #9FC837

tetradic

#379FC8 #A937C8 #C86037 #56C837

square

#379FC8 #A937C8 #C86037 #56C837

split-complementary

#379FC8 #C83756 #C8A937

monochromatic

#1D5368 #2A7998 #379FC8 #67B6D5 #97CDE2

Accessibility & contrast

On white

3.02

#379FC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#379FC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379FC8

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379FC8	#FFFFFF	#000000	##000000
##379FC8	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9CCA

Deuteranopia (green-blind)

#768EC7

Tritanopia (blue-blind)

#00ABAD

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #379fc8;
/* rgb */ color: rgb(55, 159, 200);
/* oklch */ color: oklch(66.1% 0.111 228.5);

Tailwind

colors: {
  custom: {
    50: '#81bbd8',
    500: '#379fc8',
    950: '#000000',
  },
}

SCSS

$custom: #379fc8;
$custom-light: #81bbd8;
$custom-dark: #000000;

JSON

{
  "hex": "#379fc8",
  "rgb": {
    "r": 55,
    "g": 159,
    "b": 200
  },
  "hsl": {
    "h": 196.966,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.66092,
    "c": 0.11076,
    "h": 228.5
  },
  "luminance": 0.29779
}

Semantic roles & 50–950 ramp

primary

#379FC8

secondary

#CE9F8D

accent

#7348E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #379FC8

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

Preview Lab → · Contrast checker → · Palette generator →