#3772AE#3772AE

#3772AE is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.1% C 0.113 H 251.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3772AE
RGB	rgb(55, 114, 174)
HSL	hsl(210, 52%, 45%)
HSV	hsv(210, 68%, 68%)
CMYK	cmyk(68.4%, 34.5%, 0%, 31.8%)
CIE-LAB	lab(46.84, 0.69, -37.58)
CIE-LCH	lch(46.84, 37.59, 271.06°)
OKLab	oklab(54.12% -0.0367 -0.1066)
OKLCH	oklch(54.12% 0.113 251)
XYZ	xyz(15.2300, 15.9013, 42.3028)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3772AE #AE7337

analogous

#37AEAE #3772AE #3737AE

triadic

#3772AE #AE3772 #72AE37

tetradic

#3772AE #AE37AE #AE7337 #37AE37

square

#3772AE #AE37AE #AE7337 #37AE37

split-complementary

#3772AE #AE3737 #AEAE37

monochromatic

#1A3551 #28547F #3772AE #5891CA #86AFD9

Accessibility & contrast

On white

5.02

#3772AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#3772AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3772AE

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3772AE	#FFFFFF	#000000	##FFFFFF
##3772AE	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5775B1

Deuteranopia (green-blind)

#476AAD

Tritanopia (blue-blind)

#008088

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3772ae;
/* rgb */ color: rgb(55, 114, 174);
/* oklch */ color: oklch(54.1% 0.113 251.0);

Tailwind

colors: {
  custom: {
    50: '#7b9ac6',
    500: '#3772ae',
    950: '#000000',
  },
}

SCSS

$custom: #3772ae;
$custom-light: #7b9ac6;
$custom-dark: #000000;

JSON

{
  "hex": "#3772ae",
  "rgb": {
    "r": 55,
    "g": 114,
    "b": 174
  },
  "hsl": {
    "h": 210.252,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54121,
    "c": 0.11272,
    "h": 251
  },
  "luminance": 0.15903
}

Semantic roles & 50–950 ramp

primary

#3772AE

secondary

#C3A17E

accent

#954CDB

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3772AE

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

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