#376CA1#376CA1

#376CA1 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 52.0% C 0.102 H 250.4°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#376CA1
RGB	rgb(55, 108, 161)
HSL	hsl(210, 49%, 42%)
HSV	hsv(210, 66%, 63%)
CMYK	cmyk(65.8%, 32.9%, 0%, 36.9%)
CIE-LAB	lab(44.39, -0.27, -33.83)
CIE-LCH	lch(44.39, 33.83, 269.54°)
OKLab	oklab(51.98% -0.0341 -0.0957)
OKLCH	oklch(51.98% 0.102 250.4)
XYZ	xyz(13.3688, 14.1092, 35.7301)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376CA1 #A16C37

analogous

#37A1A1 #376CA1 #3737A1

triadic

#376CA1 #A1376C #6CA137

tetradic

#376CA1 #A137A1 #A16C37 #37A137

square

#376CA1 #A137A1 #A16C37 #37A137

split-complementary

#376CA1 #A13737 #A1A137

monochromatic

#182F46 #274D73 #376CA1 #518BC4 #7FA9D3

Accessibility & contrast

On white

5.49

#376CA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#376CA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376CA1

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376CA1	#FFFFFF	#000000	##FFFFFF
##376CA1	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556FA3

Deuteranopia (green-blind)

#4664A0

Tritanopia (blue-blind)

#00787F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #376ca1;
/* rgb */ color: rgb(55, 108, 161);
/* oklch */ color: oklch(52.0% 0.102 250.4);

Tailwind

colors: {
  custom: {
    50: '#7995bd',
    500: '#376ca1',
    950: '#000000',
  },
}

SCSS

$custom: #376ca1;
$custom-light: #7995bd;
$custom-dark: #000000;

JSON

{
  "hex": "#376ca1",
  "rgb": {
    "r": 55,
    "g": 108,
    "b": 161
  },
  "hsl": {
    "h": 210,
    "s": 49.074,
    "l": 42.353
  },
  "oklch": {
    "l": 0.51978,
    "c": 0.10161,
    "h": 250.4
  },
  "luminance": 0.14111
}

Semantic roles & 50–950 ramp

primary

#376CA1

secondary

#BD9A77

accent

#944FD9

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #376CA1

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

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