#3484B4#3484B4

#3484B4 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.6% C 0.106 H 238.8°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#3484B4
RGB	rgb(52, 132, 180)
HSL	hsl(203, 55%, 45%)
HSV	hsv(203, 71%, 71%)
CMYK	cmyk(71.1%, 26.7%, 0%, 29.4%)
CIE-LAB	lab(52.43, -8.33, -32.30)
CIE-LCH	lch(52.43, 33.36, 255.54°)
OKLab	oklab(58.59% -0.055 -0.0911)
OKLCH	oklch(58.59% 0.106 238.8)
XYZ	xyz(17.9024, 20.5259, 46.1896)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3484B4 #B46434

analogous

#34B4A4 #3484B4 #3444B4

triadic

#3484B4 #B43484 #84B434

tetradic

#3484B4 #A434B4 #B46434 #44B434

square

#3484B4 #A434B4 #B46434 #44B434

split-complementary

#3484B4 #B43444 #B4A434

monochromatic

#193E55 #266185 #3484B4 #57A2CE #86BCDC

Accessibility & contrast

On white

4.11

#3484B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#3484B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3484B4

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3484B4	#FFFFFF	#000000	##000000
##3484B4	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E84B6

Deuteranopia (green-blind)

#5C78B3

Tritanopia (blue-blind)

#009095

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3484b4;
/* rgb */ color: rgb(52, 132, 180);
/* oklch */ color: oklch(58.6% 0.106 238.8);

Tailwind

colors: {
  custom: {
    50: '#7ba7ca',
    500: '#3484b4',
    950: '#000000',
  },
}

SCSS

$custom: #3484b4;
$custom-light: #7ba7ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3484b4",
  "rgb": {
    "r": 52,
    "g": 132,
    "b": 180
  },
  "hsl": {
    "h": 202.5,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.58592,
    "c": 0.10641,
    "h": 238.8
  },
  "luminance": 0.20528
}

Semantic roles & 50–950 ramp

primary

#3484B4

secondary

#C6997E

accent

#8149DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3484B4

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

Preview Lab → · Contrast checker → · Palette generator →