#3386B4#3386B4

#3386B4 is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.0% C 0.106 H 236.9°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#3386B4
RGB	rgb(51, 134, 180)
HSL	hsl(201, 56%, 45%)
HSV	hsv(201, 72%, 71%)
CMYK	cmyk(71.7%, 25.6%, 0%, 29.4%)
CIE-LAB	lab(53.00, -9.62, -31.41)
CIE-LCH	lch(53.00, 32.85, 252.97°)
OKLab	oklab(59.04% -0.0576 -0.0885)
OKLCH	oklch(59.04% 0.106 236.9)
XYZ	xyz(18.1253, 21.0473, 46.2784)
Luminance	0.2105 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3386B4 #B46133

analogous

#33B4A1 #3386B4 #3346B4

triadic

#3386B4 #B43386 #86B433

tetradic

#3386B4 #A133B4 #B46133 #46B433

square

#3386B4 #A133B4 #B46133 #46B433

split-complementary

#3386B4 #B43346 #B4A133

monochromatic

#183F55 #256284 #3386B4 #55A4CF #85BDDC

Accessibility & contrast

On white

4.03

#3386B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#3386B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3386B4

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3386B4	#FFFFFF	#000000	##000000
##3386B4	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7086B6

Deuteranopia (green-blind)

#5F79B3

Tritanopia (blue-blind)

#009296

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3386b4;
/* rgb */ color: rgb(51, 134, 180);
/* oklch */ color: oklch(59.0% 0.106 236.9);

Tailwind

colors: {
  custom: {
    50: '#7ba9ca',
    500: '#3386b4',
    950: '#000000',
  },
}

SCSS

$custom: #3386b4;
$custom-light: #7ba9ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3386b4",
  "rgb": {
    "r": 51,
    "g": 134,
    "b": 180
  },
  "hsl": {
    "h": 201.395,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5904,
    "c": 0.10558,
    "h": 236.9
  },
  "luminance": 0.21049
}

Semantic roles & 50–950 ramp

primary

#3386B4

secondary

#C6977D

accent

#7E49DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3386B4

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

Preview Lab → · Contrast checker → · Palette generator →