#3384B3#3384B3

#3384B3 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.5% C 0.106 H 238.1°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#3384B3
RGB	rgb(51, 132, 179)
HSL	hsl(202, 56%, 45%)
HSV	hsv(202, 72%, 70%)
CMYK	cmyk(71.5%, 26.3%, 0%, 29.8%)
CIE-LAB	lab(52.35, -8.83, -31.84)
CIE-LCH	lch(52.35, 33.04, 254.51°)
OKLab	oklab(58.51% -0.056 -0.0897)
OKLCH	oklch(58.51% 0.106 238.1)
XYZ	xyz(17.7500, 20.4590, 45.6526)
Luminance	0.2046 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3384B3 #B36233

analogous

#33B3A2 #3384B3 #3344B3

triadic

#3384B3 #B33384 #84B333

tetradic

#3384B3 #A233B3 #B36233 #44B333

square

#3384B3 #A233B3 #B36233 #44B333

split-complementary

#3384B3 #B33344 #B3A233

monochromatic

#183E54 #256183 #3384B3 #55A2CE #84BCDC

Accessibility & contrast

On white

4.12

#3384B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#3384B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3384B3

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3384B3	#FFFFFF	#000000	##000000
##3384B3	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E84B5

Deuteranopia (green-blind)

#5C77B2

Tritanopia (blue-blind)

#009094

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3384b3;
/* rgb */ color: rgb(51, 132, 179);
/* oklch */ color: oklch(58.5% 0.106 238.1);

Tailwind

colors: {
  custom: {
    50: '#7ba7ca',
    500: '#3384b3',
    950: '#000000',
  },
}

SCSS

$custom: #3384b3;
$custom-light: #7ba7ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3384b3",
  "rgb": {
    "r": 51,
    "g": 132,
    "b": 179
  },
  "hsl": {
    "h": 202.031,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5851,
    "c": 0.10577,
    "h": 238.1
  },
  "luminance": 0.20461
}

Semantic roles & 50–950 ramp

primary

#3384B3

secondary

#C6977C

accent

#8049DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3384B3

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

Preview Lab → · Contrast checker → · Palette generator →