#376FAE#376FAE

#376FAE is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 53.4% C 0.116 H 253.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#376FAE
RGB	rgb(55, 111, 174)
HSL	hsl(212, 52%, 45%)
HSV	hsv(212, 68%, 68%)
CMYK	cmyk(68.4%, 36.2%, 0%, 31.8%)
CIE-LAB	lab(45.96, 2.53, -38.99)
CIE-LCH	lch(45.96, 39.07, 273.72°)
OKLab	oklab(53.42% -0.0336 -0.1107)
OKLCH	oklch(53.42% 0.116 253.1)
XYZ	xyz(14.8972, 15.2356, 42.1919)
Luminance	0.1524 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#376FAE #AE7637

analogous

#37AAAE #376FAE #3B37AE

triadic

#376FAE #AE376F #6FAE37

tetradic

#376FAE #AE37AA #AE7637 #37AE3B

square

#376FAE #AE37AA #AE7637 #37AE3B

split-complementary

#376FAE #AE3B37 #AAAE37

monochromatic

#1A3451 #28517F #376FAE #588ECA #86ADD9

Accessibility & contrast

On white

5.19

#376FAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#376FAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #376FAE

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##376FAE	#FFFFFF	#000000	##FFFFFF
##376FAE	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5373B1

Deuteranopia (green-blind)

#4268AD

Tritanopia (blue-blind)

#007E86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #376fae;
/* rgb */ color: rgb(55, 111, 174);
/* oklch */ color: oklch(53.4% 0.116 253.1);

Tailwind

colors: {
  custom: {
    50: '#7b98c6',
    500: '#376fae',
    950: '#000000',
  },
}

SCSS

$custom: #376fae;
$custom-light: #7b98c6;
$custom-dark: #000000;

JSON

{
  "hex": "#376fae",
  "rgb": {
    "r": 55,
    "g": 111,
    "b": 174
  },
  "hsl": {
    "h": 211.765,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53424,
    "c": 0.11573,
    "h": 253.1
  },
  "luminance": 0.15237
}

Semantic roles & 50–950 ramp

primary

#376FAE

secondary

#C3A27E

accent

#984CDB

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #376FAE

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

Preview Lab → · Contrast checker → · Palette generator →