#3384B5#3384B5

#3384B5 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.6% C 0.108 H 239.2°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#3384B5
RGB	rgb(51, 132, 181)
HSL	hsl(203, 56%, 45%)
HSV	hsv(203, 72%, 71%)
CMYK	cmyk(71.8%, 27.1%, 0%, 29%)
CIE-LAB	lab(52.44, -8.13, -32.85)
CIE-LCH	lch(52.44, 33.84, 256.10°)
OKLab	oklab(58.61% -0.0553 -0.0927)
OKLCH	oklch(58.61% 0.108 239.2)
XYZ	xyz(17.9537, 20.5405, 46.7256)
Luminance	0.2054 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3384B5 #B56433

analogous

#33B5A5 #3384B5 #3343B5

triadic

#3384B5 #B53384 #84B533

tetradic

#3384B5 #A533B5 #B56433 #43B533

square

#3384B5 #A533B5 #B56433 #43B533

split-complementary

#3384B5 #B53343 #B5A533

monochromatic

#183E56 #266185 #3384B5 #56A2CF #86BCDD

Accessibility & contrast

On white

4.11

#3384B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#3384B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3384B5

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3384B5	#FFFFFF	#000000	##000000
##3384B5	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)

#6D84B7

Deuteranopia (green-blind)

#5B78B4

Tritanopia (blue-blind)

#009095

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3384b5;
/* rgb */ color: rgb(51, 132, 181);
/* oklch */ color: oklch(58.6% 0.108 239.2);

Tailwind

colors: {
  custom: {
    50: '#7ba7cb',
    500: '#3384b5',
    950: '#000000',
  },
}

SCSS

$custom: #3384b5;
$custom-light: #7ba7cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3384b5",
  "rgb": {
    "r": 51,
    "g": 132,
    "b": 181
  },
  "hsl": {
    "h": 202.615,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.58611,
    "c": 0.1079,
    "h": 239.2
  },
  "luminance": 0.20543
}

Semantic roles & 50–950 ramp

primary

#3384B5

secondary

#C6997D

accent

#8148DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3384B5

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

Preview Lab → · Contrast checker → · Palette generator →