#3384B1#3384B1

#3384B1 is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.4% C 0.104 H 236.9°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#3384B1
RGB	rgb(51, 132, 177)
HSL	hsl(201, 55%, 45%)
HSV	hsv(201, 71%, 69%)
CMYK	cmyk(71.2%, 25.4%, 0%, 30.6%)
CIE-LAB	lab(52.26, -9.52, -30.83)
CIE-LCH	lch(52.26, 32.27, 252.84°)
OKLab	oklab(58.41% -0.0566 -0.0868)
OKLCH	oklch(58.41% 0.104 236.9)
XYZ	xyz(17.5492, 20.3787, 44.5950)
Luminance	0.2038 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3384B1 #B16033

analogous

#33B19F #3384B1 #3345B1

triadic

#3384B1 #B13384 #84B133

tetradic

#3384B1 #9F33B1 #B16033 #45B133

square

#3384B1 #9F33B1 #B16033 #45B133

split-complementary

#3384B1 #B13345 #B19F33

monochromatic

#183D52 #256181 #3384B1 #54A2CE #83BCDB

Accessibility & contrast

On white

4.14

#3384B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#3384B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3384B1

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3384B1	#FFFFFF	#000000	##000000
##3384B1	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F83B3

Deuteranopia (green-blind)

#5D77B0

Tritanopia (blue-blind)

#009093

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3384b1;
/* rgb */ color: rgb(51, 132, 177);
/* oklch */ color: oklch(58.4% 0.104 236.9);

Tailwind

colors: {
  custom: {
    50: '#7aa7c8',
    500: '#3384b1',
    950: '#000000',
  },
}

SCSS

$custom: #3384b1;
$custom-light: #7aa7c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3384b1",
  "rgb": {
    "r": 51,
    "g": 132,
    "b": 177
  },
  "hsl": {
    "h": 201.429,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.58409,
    "c": 0.10366,
    "h": 236.9
  },
  "luminance": 0.20381
}

Semantic roles & 50–950 ramp

primary

#3384B1

secondary

#C5957B

accent

#7F49DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3384B1

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

Preview Lab → · Contrast checker → · Palette generator →