#2162B3#2162B3

#2162B3 is a mid, vivid cyan. Relative luminance 0.123; OKLCH L 50.0% C 0.144 H 256.1°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#2162B3
RGB	rgb(33, 98, 179)
HSL	hsl(213, 69%, 42%)
HSV	hsv(213, 82%, 70%)
CMYK	cmyk(81.6%, 45.3%, 0%, 29.8%)
CIE-LAB	lab(41.71, 9.72, -48.73)
CIE-LCH	lch(41.71, 49.69, 281.28°)
OKLab	oklab(50.01% -0.0346 -0.1398)
OKLCH	oklch(50.01% 0.144 256.1)
XYZ	xyz(13.1285, 12.3118, 44.3236)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2162B3 #B37221

analogous

#21ABB3 #2162B3 #2921B3

triadic

#2162B3 #B32162 #62B321

tetradic

#2162B3 #B321AB #B37221 #21B329

square

#2162B3 #B321AB #B37221 #21B329

split-complementary

#2162B3 #B32921 #ABB321

monochromatic

#0E294C #17467F #2162B3 #3780DA #6BA1E4

Accessibility & contrast

On white

6.06

#2162B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#2162B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2162B3

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2162B3	#FFFFFF	#000000	##FFFFFF
##2162B3	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3769B6

Deuteranopia (green-blind)

#165CB1

Tritanopia (blue-blind)

#007582

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2162b3;
/* rgb */ color: rgb(33, 98, 179);
/* oklch */ color: oklch(50.0% 0.144 256.1);

Tailwind

colors: {
  custom: {
    50: '#748eca',
    500: '#2162b3',
    950: '#000000',
  },
}

SCSS

$custom: #2162b3;
$custom-light: #748eca;
$custom-dark: #000000;

JSON

{
  "hex": "#2162b3",
  "rgb": {
    "r": 33,
    "g": 98,
    "b": 179
  },
  "hsl": {
    "h": 213.288,
    "s": 68.868,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50013,
    "c": 0.14404,
    "h": 256.1
  },
  "luminance": 0.12313
}

Semantic roles & 50–950 ramp

primary

#2162B3

secondary

#CA9D66

accent

#9E3CEC

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2162B3

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

Preview Lab → · Contrast checker → · Palette generator →