#3872C0#3872C0

#3872C0 is a mid, vivid cyan. Relative luminance 0.167; OKLCH L 55.2% C 0.136 H 256.6°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#3872C0
RGB	rgb(56, 114, 192)
HSL	hsl(214, 55%, 49%)
HSV	hsv(214, 71%, 75%)
CMYK	cmyk(70.8%, 40.6%, 0%, 24.7%)
CIE-LAB	lab(47.85, 7.36, -46.41)
CIE-LCH	lch(47.85, 46.99, 279.01°)
OKLab	oklab(55.24% -0.0315 -0.1324)
OKLCH	oklch(55.24% 0.136 256.6)
XYZ	xyz(17.1592, 16.6793, 52.1741)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3872C0 #C08638

analogous

#38B6C0 #3872C0 #4238C0

triadic

#3872C0 #C03872 #72C038

tetradic

#3872C0 #C038B6 #C08638 #38C042

square

#3872C0 #C038B6 #C08638 #38C042

split-complementary

#3872C0 #C04238 #B6C038

monochromatic

#1C3A61 #2A5691 #3872C0 #6493D2 #93B4DF

Accessibility & contrast

On white

4.84

#3872C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#3872C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3872C0

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3872C0	#FFFFFF	#000000	##FFFFFF
##3872C0	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D78C3

Deuteranopia (green-blind)

#386CBE

Tritanopia (blue-blind)

#00848F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3872c0;
/* rgb */ color: rgb(56, 114, 192);
/* oklch */ color: oklch(55.2% 0.136 256.6);

Tailwind

colors: {
  custom: {
    50: '#7f9ad3',
    500: '#3872c0',
    950: '#000000',
  },
}

SCSS

$custom: #3872c0;
$custom-light: #7f9ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#3872c0",
  "rgb": {
    "r": 56,
    "g": 114,
    "b": 192
  },
  "hsl": {
    "h": 214.412,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55235,
    "c": 0.13612,
    "h": 256.6
  },
  "luminance": 0.16681
}

Semantic roles & 50–950 ramp

primary

#3872C0

secondary

#CBAF89

accent

#9F4ADE

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3872C0

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

Preview Lab → · Contrast checker → · Palette generator →