#2B6AB3#2B6AB3

#2B6AB3 is a mid, vivid cyan. Relative luminance 0.141; OKLCH L 52.1% C 0.132 H 254.3°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#2B6AB3
RGB	rgb(43, 106, 179)
HSL	hsl(212, 61%, 44%)
HSV	hsv(212, 76%, 70%)
CMYK	cmyk(76%, 40.8%, 0%, 29.8%)
CIE-LAB	lab(44.34, 5.75, -44.50)
CIE-LCH	lch(44.34, 44.87, 277.36°)
OKLab	oklab(52.14% -0.0357 -0.1271)
OKLCH	oklch(52.14% 0.132 254.3)
XYZ	xyz(14.2840, 14.0747, 44.6030)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6AB3 #B3742B

analogous

#2BAEB3 #2B6AB3 #302BB3

triadic

#2B6AB3 #B32B6A #6AB32B

tetradic

#2B6AB3 #B32BAE #B3742B #2BB330

square

#2B6AB3 #B32BAE #B3742B #2BB330

split-complementary

#2B6AB3 #B3302B #AEB32B

monochromatic

#133050 #1F4D82 #2B6AB3 #4888D3 #79A8DF

Accessibility & contrast

On white

5.50

#2B6AB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#2B6AB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6AB3

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6AB3	#FFFFFF	#000000	##FFFFFF
##2B6AB3	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4770B6

Deuteranopia (green-blind)

#3163B2

Tritanopia (blue-blind)

#007B86

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b6ab3;
/* rgb */ color: rgb(43, 106, 179);
/* oklch */ color: oklch(52.1% 0.132 254.3);

Tailwind

colors: {
  custom: {
    50: '#7794ca',
    500: '#2b6ab3',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ab3;
$custom-light: #7794ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ab3",
  "rgb": {
    "r": 43,
    "g": 106,
    "b": 179
  },
  "hsl": {
    "h": 212.206,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.52137,
    "c": 0.13204,
    "h": 254.3
  },
  "luminance": 0.14076
}

Semantic roles & 50–950 ramp

primary

#2B6AB3

secondary

#C7A073

accent

#9A43E4

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2B6AB3

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

Preview Lab → · Contrast checker → · Palette generator →