#379AC7#379AC7

#379AC7 is a light, moderate cyan. Relative luminance 0.280; OKLCH L 64.9% C 0.112 H 232.1°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#379AC7
RGB	rgb(55, 154, 199)
HSL	hsl(199, 57%, 50%)
HSV	hsv(199, 72%, 78%)
CMYK	cmyk(72.4%, 22.6%, 0%, 22%)
CIE-LAB	lab(59.93, -13.75, -31.40)
CIE-LCH	lch(59.93, 34.28, 246.36°)
OKLab	oklab(64.86% -0.0688 -0.0882)
OKLCH	oklch(64.86% 0.112 232.1)
XYZ	xyz(23.4358, 28.0443, 58.1997)
Luminance	0.2805 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379AC7 #C76437

analogous

#37C7AC #379AC7 #3752C7

triadic

#379AC7 #C7379A #9AC737

tetradic

#379AC7 #AC37C7 #C76437 #52C737

square

#379AC7 #AC37C7 #C76437 #52C737

split-complementary

#379AC7 #C73752 #C7AC37

monochromatic

#1C5067 #2A7597 #379AC7 #66B2D5 #96CAE2

Accessibility & contrast

On white

3.18

#379AC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#379AC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379AC7

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379AC7	#FFFFFF	#000000	##000000
##379AC7	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8498C9

Deuteranopia (green-blind)

#708AC6

Tritanopia (blue-blind)

#00A6A9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #379ac7;
/* rgb */ color: rgb(55, 154, 199);
/* oklch */ color: oklch(64.9% 0.112 232.1);

Tailwind

colors: {
  custom: {
    50: '#81b7d8',
    500: '#379ac7',
    950: '#000000',
  },
}

SCSS

$custom: #379ac7;
$custom-light: #81b7d8;
$custom-dark: #000000;

JSON

{
  "hex": "#379ac7",
  "rgb": {
    "r": 55,
    "g": 154,
    "b": 199
  },
  "hsl": {
    "h": 198.75,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.64856,
    "c": 0.11188,
    "h": 232.1
  },
  "luminance": 0.28047
}

Semantic roles & 50–950 ramp

primary

#379AC7

secondary

#CDA18C

accent

#7748E0

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #379AC7

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

Preview Lab → · Contrast checker → · Palette generator →