#376AAC#376AAC

#376AAC is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 52.2% C 0.118 H 255.8°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#376AAC
RGB	rgb(55, 106, 172)
HSL	hsl(214, 52%, 45%)
HSV	hsv(214, 68%, 67%)
CMYK	cmyk(68%, 38.4%, 0%, 32.5%)
CIE-LAB	lab(44.37, 4.92, -40.33)
CIE-LCH	lch(44.37, 40.63, 276.95°)
OKLab	oklab(52.15% -0.029 -0.1147)
OKLCH	oklch(52.15% 0.118 255.8)
XYZ	xyz(14.1733, 14.0974, 40.9959)
Luminance	0.1410 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376AAC #AC7937

analogous

#37A5AC #376AAC #3E37AC

triadic

#376AAC #AC376A #6AAC37

tetradic

#376AAC #AC37A5 #AC7937 #37AC3E

square

#376AAC #AC37A5 #AC7937 #37AC3E

split-complementary

#376AAC #AC3E37 #A5AC37

monochromatic

#19314F #284D7E #376AAC #5789C9 #85A9D8

Accessibility & contrast

On white

5.50

#376AAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#376AAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376AAC

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376AAC	#FFFFFF	#000000	##FFFFFF
##376AAC	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6FAF

Deuteranopia (green-blind)

#3B64AB

Tritanopia (blue-blind)

#007983

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #376aac;
/* rgb */ color: rgb(55, 106, 172);
/* oklch */ color: oklch(52.2% 0.118 255.8);

Tailwind

colors: {
  custom: {
    50: '#7b94c5',
    500: '#376aac',
    950: '#000000',
  },
}

SCSS

$custom: #376aac;
$custom-light: #7b94c5;
$custom-dark: #000000;

JSON

{
  "hex": "#376aac",
  "rgb": {
    "r": 55,
    "g": 106,
    "b": 172
  },
  "hsl": {
    "h": 213.846,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.52154,
    "c": 0.11834,
    "h": 255.8
  },
  "luminance": 0.14099
}

Semantic roles & 50–950 ramp

primary

#376AAC

secondary

#C2A47D

accent

#9D4DDB

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #376AAC

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

Preview Lab → · Contrast checker → · Palette generator →