#379ECA#379ECA

#379ECA is a light, moderate cyan. Relative luminance 0.295; OKLCH L 65.9% C 0.113 H 230.6°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#379ECA
RGB	rgb(55, 158, 202)
HSL	hsl(198, 58%, 50%)
HSV	hsv(198, 73%, 79%)
CMYK	cmyk(72.8%, 21.8%, 0%, 20.8%)
CIE-LAB	lab(61.24, -14.92, -31.04)
CIE-LCH	lch(61.24, 34.44, 244.33°)
OKLab	oklab(65.95% -0.0716 -0.0872)
OKLCH	oklch(65.95% 0.113 230.6)
XYZ	xyz(24.4588, 29.5274, 60.2760)
Luminance	0.2953 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#379ECA #CA6337

analogous

#37CAAC #379ECA #3754CA

triadic

#379ECA #CA379E #9ECA37

tetradic

#379ECA #AC37CA #CA6337 #54CA37

square

#379ECA #AC37CA #CA6337 #54CA37

split-complementary

#379ECA #CA3754 #CAAC37

monochromatic

#1C536A #29799B #379ECA #67B5D7 #98CDE4

Accessibility & contrast

On white

3.04

#379ECA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#379ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #379ECA

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##379ECA	#FFFFFF	#000000	##000000
##379ECA	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889CCC

Deuteranopia (green-blind)

#748EC9

Tritanopia (blue-blind)

#00AAAD

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #379eca;
/* rgb */ color: rgb(55, 158, 202);
/* oklch */ color: oklch(65.9% 0.113 230.6);

Tailwind

colors: {
  custom: {
    50: '#81bada',
    500: '#379eca',
    950: '#000000',
  },
}

SCSS

$custom: #379eca;
$custom-light: #81bada;
$custom-dark: #000000;

JSON

{
  "hex": "#379eca",
  "rgb": {
    "r": 55,
    "g": 158,
    "b": 202
  },
  "hsl": {
    "h": 197.959,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.65946,
    "c": 0.11284,
    "h": 230.6
  },
  "luminance": 0.2953
}

Semantic roles & 50–950 ramp

primary

#379ECA

secondary

#CFA18E

accent

#7546E1

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #379ECA

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

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