#2064B3#2064B3

#2064B3 is a mid, vivid cyan. Relative luminance 0.127; OKLCH L 50.4% C 0.142 H 255.0°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#2064B3
RGB	rgb(32, 100, 179)
HSL	hsl(212, 70%, 41%)
HSV	hsv(212, 82%, 70%)
CMYK	cmyk(82.1%, 44.1%, 0%, 29.8%)
CIE-LAB	lab(42.27, 8.34, -47.83)
CIE-LCH	lch(42.27, 48.55, 279.89°)
OKLab	oklab(50.44% -0.0367 -0.1371)
OKLCH	oklch(50.44% 0.142 255)
XYZ	xyz(13.2865, 12.6745, 44.3852)
Luminance	0.1268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2064B3 #B36F20

analogous

#20AEB3 #2064B3 #2620B3

triadic

#2064B3 #B32064 #64B320

tetradic

#2064B3 #B320AE #B36F20 #20B326

square

#2064B3 #B320AE #B36F20 #20B326

split-complementary

#2064B3 #B32620 #AEB320

monochromatic

#0D2A4B #17477F #2064B3 #3582DB #69A2E4

Accessibility & contrast

On white

5.94

#2064B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#2064B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2064B3

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2064B3	#FFFFFF	#000000	##FFFFFF
##2064B3	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B6BB6

Deuteranopia (green-blind)

#1D5EB1

Tritanopia (blue-blind)

#007783

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2064b3;
/* rgb */ color: rgb(32, 100, 179);
/* oklch */ color: oklch(50.4% 0.142 255.0);

Tailwind

colors: {
  custom: {
    50: '#748fca',
    500: '#2064b3',
    950: '#000000',
  },
}

SCSS

$custom: #2064b3;
$custom-light: #748fca;
$custom-dark: #000000;

JSON

{
  "hex": "#2064b3",
  "rgb": {
    "r": 32,
    "g": 100,
    "b": 179
  },
  "hsl": {
    "h": 212.245,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.5044,
    "c": 0.14198,
    "h": 255
  },
  "luminance": 0.12676
}

Semantic roles & 50–950 ramp

primary

#2064B3

secondary

#CA9B65

accent

#9B3BEC

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2064B3

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

Preview Lab → · Contrast checker → · Palette generator →