#2B6AB2#2B6AB2

#2B6AB2 is a mid, vivid cyan. Relative luminance 0.140; OKLCH L 52.1% C 0.131 H 254.0°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#2B6AB2
RGB	rgb(43, 106, 178)
HSL	hsl(212, 61%, 43%)
HSV	hsv(212, 76%, 70%)
CMYK	cmyk(75.8%, 40.4%, 0%, 30.2%)
CIE-LAB	lab(44.28, 5.37, -44.01)
CIE-LCH	lch(44.28, 44.34, 276.95°)
OKLab	oklab(52.07% -0.0359 -0.1257)
OKLCH	oklch(52.07% 0.131 254)
XYZ	xyz(14.1832, 14.0344, 44.0723)
Luminance	0.1404 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6AB2 #B2732B

analogous

#2BADB2 #2B6AB2 #2F2BB2

triadic

#2B6AB2 #B22B6A #6AB22B

tetradic

#2B6AB2 #B22BAD #B2732B #2BB22F

square

#2B6AB2 #B22BAD #B2732B #2BB22F

split-complementary

#2B6AB2 #B22F2B #ADB22B

monochromatic

#132F4F #1F4D81 #2B6AB2 #4888D3 #79A8DF

Accessibility & contrast

On white

5.52

#2B6AB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#2B6AB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6AB2

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6AB2	#FFFFFF	#000000	##FFFFFF
##2B6AB2	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486FB5

Deuteranopia (green-blind)

#3263B1

Tritanopia (blue-blind)

#007B85

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b6ab2;
/* rgb */ color: rgb(43, 106, 178);
/* oklch */ color: oklch(52.1% 0.131 254.0);

Tailwind

colors: {
  custom: {
    50: '#7794c9',
    500: '#2b6ab2',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ab2;
$custom-light: #7794c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ab2",
  "rgb": {
    "r": 43,
    "g": 106,
    "b": 178
  },
  "hsl": {
    "h": 212,
    "s": 61.086,
    "l": 43.333
  },
  "oklch": {
    "l": 0.52074,
    "c": 0.13071,
    "h": 254
  },
  "luminance": 0.14036
}

Semantic roles & 50–950 ramp

primary

#2B6AB2

secondary

#C79F72

accent

#9944E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B6AB2

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

Preview Lab → · Contrast checker → · Palette generator →