#3872C2#3872C2

#3872C2 is a mid, vivid cyan. Relative luminance 0.168; OKLCH L 55.4% C 0.139 H 257.1°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#3872C2
RGB	rgb(56, 114, 194)
HSL	hsl(215, 55%, 49%)
HSV	hsv(215, 71%, 76%)
CMYK	cmyk(71.1%, 41.2%, 0%, 23.9%)
CIE-LAB	lab(47.97, 8.09, -47.38)
CIE-LCH	lch(47.97, 48.07, 279.69°)
OKLab	oklab(55.36% -0.031 -0.1353)
OKLCH	oklch(55.36% 0.139 257.1)
XYZ	xyz(17.3823, 16.7686, 53.3491)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3872C2 #C28838

analogous

#38B7C2 #3872C2 #4338C2

triadic

#3872C2 #C23872 #72C238

tetradic

#3872C2 #C238B7 #C28838 #38C243

square

#3872C2 #C238B7 #C28838 #38C243

split-complementary

#3872C2 #C24338 #B7C238

monochromatic

#1D3A63 #2A5693 #3872C2 #6593D2 #94B4E0

Accessibility & contrast

On white

4.82

#3872C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#3872C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3872C2

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3872C2	#FFFFFF	#000000	##FFFFFF
##3872C2	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C79C5

Deuteranopia (green-blind)

#366CC0

Tritanopia (blue-blind)

#008590

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3872c2;
/* rgb */ color: rgb(56, 114, 194);
/* oklch */ color: oklch(55.4% 0.139 257.1);

Tailwind

colors: {
  custom: {
    50: '#7f9ad5',
    500: '#3872c2',
    950: '#000000',
  },
}

SCSS

$custom: #3872c2;
$custom-light: #7f9ad5;
$custom-dark: #000000;

JSON

{
  "hex": "#3872c2",
  "rgb": {
    "r": 56,
    "g": 114,
    "b": 194
  },
  "hsl": {
    "h": 214.783,
    "s": 55.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5536,
    "c": 0.13879,
    "h": 257.1
  },
  "luminance": 0.1677
}

Semantic roles & 50–950 ramp

primary

#3872C2

secondary

#CBB08A

accent

#A049DF

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #3872C2

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

Preview Lab → · Contrast checker → · Palette generator →