#3876C7#3876C7

#3876C7 is a mid, vivid cyan. Relative luminance 0.179; OKLCH L 56.6% C 0.141 H 256.2°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#3876C7
RGB	rgb(56, 118, 199)
HSL	hsl(214, 56%, 50%)
HSV	hsv(214, 72%, 78%)
CMYK	cmyk(71.9%, 40.7%, 0%, 22%)
CIE-LAB	lab(49.40, 7.43, -47.97)
CIE-LCH	lch(49.40, 48.54, 278.81°)
OKLab	oklab(56.56% -0.0337 -0.1369)
OKLCH	oklch(56.56% 0.141 256.2)
XYZ	xyz(18.4143, 17.9191, 56.5100)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3876C7 #C78938

analogous

#38BDC7 #3876C7 #4238C7

triadic

#3876C7 #C73876 #76C738

tetradic

#3876C7 #C738BD #C78938 #38C742

square

#3876C7 #C738BD #C78938 #38C742

split-complementary

#3876C7 #C74238 #BDC738

monochromatic

#1D3D67 #2B5A97 #3876C7 #6897D4 #98B8E2

Accessibility & contrast

On white

4.58

#3876C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#3876C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3876C7

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3876C7	#FFFFFF	#000000	##000000
##3876C7	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#507DCA

Deuteranopia (green-blind)

#396FC5

Tritanopia (blue-blind)

#008995

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3876c7;
/* rgb */ color: rgb(56, 118, 199);
/* oklch */ color: oklch(56.6% 0.141 256.2);

Tailwind

colors: {
  custom: {
    50: '#809dd8',
    500: '#3876c7',
    950: '#000000',
  },
}

SCSS

$custom: #3876c7;
$custom-light: #809dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3876c7",
  "rgb": {
    "r": 56,
    "g": 118,
    "b": 199
  },
  "hsl": {
    "h": 213.986,
    "s": 56.078,
    "l": 50
  },
  "oklch": {
    "l": 0.56564,
    "c": 0.14101,
    "h": 256.2
  },
  "luminance": 0.17921
}

Semantic roles & 50–950 ramp

primary

#3876C7

secondary

#CDB28D

accent

#9E48DF

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3876C7

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

Preview Lab → · Contrast checker → · Palette generator →