#376799#376799

#376799 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.3% C 0.096 H 251.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#376799
RGB	rgb(55, 103, 153)
HSL	hsl(211, 47%, 41%)
HSV	hsv(211, 64%, 60%)
CMYK	cmyk(64.1%, 32.7%, 0%, 40%)
CIE-LAB	lab(42.48, -0.02, -32.10)
CIE-LCH	lch(42.48, 32.10, 269.96°)
OKLab	oklab(50.35% -0.031 -0.0907)
OKLCH	oklch(50.35% 0.096 251.1)
XYZ	xyz(12.1735, 12.8115, 31.9621)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376799 #996937

analogous

#379899 #376799 #383799

triadic

#376799 #993767 #679937

tetradic

#376799 #993798 #996937 #379938

square

#376799 #993798 #996937 #379938

split-complementary

#376799 #993837 #989937

monochromatic

#172A3F #27496C #376799 #4E85BF #7BA4D0

Accessibility & contrast

On white

5.89

#376799 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#376799 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376799

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376799	#FFFFFF	#000000	##FFFFFF
##376799	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51699B

Deuteranopia (green-blind)

#446098

Tritanopia (blue-blind)

#007379

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #376799;
/* rgb */ color: rgb(55, 103, 153);
/* oklch */ color: oklch(50.3% 0.096 251.1);

Tailwind

colors: {
  custom: {
    50: '#7792b7',
    500: '#376799',
    950: '#000000',
  },
}

SCSS

$custom: #376799;
$custom-light: #7792b7;
$custom-dark: #000000;

JSON

{
  "hex": "#376799",
  "rgb": {
    "r": 55,
    "g": 103,
    "b": 153
  },
  "hsl": {
    "h": 210.612,
    "s": 47.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50346,
    "c": 0.09587,
    "h": 251.1
  },
  "luminance": 0.12813
}

Semantic roles & 50–950 ramp

primary

#376799

secondary

#B99773

accent

#9551D7

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #376799

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

Preview Lab → · Contrast checker → · Palette generator →