#376DA2#376DA2

#376DA2 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.3% C 0.102 H 250.0°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#376DA2
RGB	rgb(55, 109, 162)
HSL	hsl(210, 49%, 43%)
HSV	hsv(210, 66%, 64%)
CMYK	cmyk(66%, 32.7%, 0%, 36.5%)
CIE-LAB	lab(44.74, -0.53, -33.87)
CIE-LCH	lch(44.74, 33.87, 269.11°)
OKLab	oklab(52.27% -0.0349 -0.0958)
OKLCH	oklch(52.27% 0.102 250)
XYZ	xyz(13.5634, 14.3568, 36.2318)
Luminance	0.1436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376DA2 #A26C37

analogous

#37A2A2 #376DA2 #3737A2

triadic

#376DA2 #A2376D #6DA237

tetradic

#376DA2 #A237A2 #A26C37 #37A237

square

#376DA2 #A237A2 #A26C37 #37A237

split-complementary

#376DA2 #A23737 #A2A237

monochromatic

#183047 #274E74 #376DA2 #528CC4 #80AAD4

Accessibility & contrast

On white

5.42

#376DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#376DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376DA2

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376DA2	#FFFFFF	#000000	##FFFFFF
##376DA2	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566FA4

Deuteranopia (green-blind)

#4765A1

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #376da2;
/* rgb */ color: rgb(55, 109, 162);
/* oklch */ color: oklch(52.3% 0.102 250.0);

Tailwind

colors: {
  custom: {
    50: '#7996be',
    500: '#376da2',
    950: '#000000',
  },
}

SCSS

$custom: #376da2;
$custom-light: #7996be;
$custom-dark: #000000;

JSON

{
  "hex": "#376da2",
  "rgb": {
    "r": 55,
    "g": 109,
    "b": 162
  },
  "hsl": {
    "h": 209.72,
    "s": 49.309,
    "l": 42.549
  },
  "oklch": {
    "l": 0.5227,
    "c": 0.10197,
    "h": 250
  },
  "luminance": 0.14358
}

Semantic roles & 50–950 ramp

primary

#376DA2

secondary

#BD9A78

accent

#934FD9

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #376DA2

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

Preview Lab → · Contrast checker → · Palette generator →