#3884BB#3884BB

#3884BB is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 59.1% C 0.113 H 243.4°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#3884BB
RGB	rgb(56, 132, 187)
HSL	hsl(205, 54%, 48%)
HSV	hsv(205, 70%, 73%)
CMYK	cmyk(70.1%, 29.4%, 0%, 26.7%)
CIE-LAB	lab(52.87, -5.29, -35.61)
CIE-LCH	lch(52.87, 36.00, 261.55°)
OKLab	oklab(59.09% -0.0504 -0.1006)
OKLCH	oklch(59.09% 0.113 243.4)
XYZ	xyz(18.8484, 20.9291, 50.0504)
Luminance	0.2093 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3884BB #BB6F38

analogous

#38BBB0 #3884BB #3843BB

triadic

#3884BB #BB3884 #84BB38

tetradic

#3884BB #B038BB #BB6F38 #43BB38

square

#3884BB #B038BB #BB6F38 #43BB38

split-complementary

#3884BB #BB3843 #BBB038

monochromatic

#1C425D #2A638C #3884BB #61A1D0 #90BDDE

Accessibility & contrast

On white

4.05

#3884BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#3884BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3884BB

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3884BB	#FFFFFF	#000000	##000000
##3884BB	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B85BD

Deuteranopia (green-blind)

#5979BA

Tritanopia (blue-blind)

#009197

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3884bb;
/* rgb */ color: rgb(56, 132, 187);
/* oklch */ color: oklch(59.1% 0.113 243.4);

Tailwind

colors: {
  custom: {
    50: '#7ea7cf',
    500: '#3884bb',
    950: '#000000',
  },
}

SCSS

$custom: #3884bb;
$custom-light: #7ea7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3884bb",
  "rgb": {
    "r": 56,
    "g": 132,
    "b": 187
  },
  "hsl": {
    "h": 205.191,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.59085,
    "c": 0.11252,
    "h": 243.4
  },
  "luminance": 0.20931
}

Semantic roles & 50–950 ramp

primary

#3884BB

secondary

#C8A286

accent

#884BDD

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3884BB

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

Preview Lab → · Contrast checker → · Palette generator →