#3484BD#3484BD

#3484BD is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 59.1% C 0.116 H 243.4°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#3484BD
RGB	rgb(52, 132, 189)
HSL	hsl(205, 57%, 47%)
HSV	hsv(205, 72%, 74%)
CMYK	cmyk(72.5%, 30.2%, 0%, 25.9%)
CIE-LAB	lab(52.84, -5.17, -36.80)
CIE-LCH	lch(52.84, 37.16, 262.01°)
OKLab	oklab(59.06% -0.0521 -0.1041)
OKLCH	oklch(59.06% 0.116 243.4)
XYZ	xyz(18.8492, 20.9046, 51.1758)
Luminance	0.2091 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3484BD #BD6D34

analogous

#34BDB2 #3484BD #343FBD

triadic

#3484BD #BD3484 #84BD34

tetradic

#3484BD #B234BD #BD6D34 #3FBD34

square

#3484BD #B234BD #BD6D34 #3FBD34

split-complementary

#3484BD #BD343F #BDB234

monochromatic

#1A415D #27628D #3484BD #5CA1D2 #8CBDDF

Accessibility & contrast

On white

4.05

#3484BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#3484BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3484BD

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3484BD	#FFFFFF	#000000	##000000
##3484BD	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A85C0

Deuteranopia (green-blind)

#5778BC

Tritanopia (blue-blind)

#009298

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3484bd;
/* rgb */ color: rgb(52, 132, 189);
/* oklch */ color: oklch(59.1% 0.116 243.4);

Tailwind

colors: {
  custom: {
    50: '#7da7d1',
    500: '#3484bd',
    950: '#000000',
  },
}

SCSS

$custom: #3484bd;
$custom-light: #7da7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3484bd",
  "rgb": {
    "r": 52,
    "g": 132,
    "b": 189
  },
  "hsl": {
    "h": 204.964,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.59061,
    "c": 0.11645,
    "h": 243.4
  },
  "luminance": 0.20907
}

Semantic roles & 50–950 ramp

primary

#3484BD

secondary

#CAA083

accent

#8748E0

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3484BD

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

Preview Lab → · Contrast checker → · Palette generator →