#2B6BA0#2B6BA0

#2B6BA0 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.2% C 0.106 H 246.9°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#2B6BA0
RGB	rgb(43, 107, 160)
HSL	hsl(207, 58%, 40%)
HSV	hsv(207, 73%, 63%)
CMYK	cmyk(73.1%, 33.1%, 0%, 37.3%)
CIE-LAB	lab(43.60, -1.99, -34.51)
CIE-LCH	lch(43.60, 34.56, 266.70°)
OKLab	oklab(51.22% -0.0417 -0.0979)
OKLCH	oklch(51.22% 0.106 246.9)
XYZ	xyz(12.5967, 13.5656, 35.2054)
Luminance	0.1357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6BA0 #A0602B

analogous

#2BA09A #2B6BA0 #2B31A0

triadic

#2B6BA0 #A02B6B #6BA02B

tetradic

#2B6BA0 #9A2BA0 #A0602B #31A02B

square

#2B6BA0 #9A2BA0 #A0602B #31A02B

split-complementary

#2B6BA0 #A02B31 #A09A2B

monochromatic

#112A40 #1E4B70 #2B6BA0 #3D8BCB #6EA8D8

Accessibility & contrast

On white

5.66

#2B6BA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#2B6BA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6BA0

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6BA0	#FFFFFF	#000000	##FFFFFF
##2B6BA0	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536DA2

Deuteranopia (green-blind)

#42629F

Tritanopia (blue-blind)

#00787E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2b6ba0;
/* rgb */ color: rgb(43, 107, 160);
/* oklch */ color: oklch(51.2% 0.106 246.9);

Tailwind

colors: {
  custom: {
    50: '#7495bc',
    500: '#2b6ba0',
    950: '#000000',
  },
}

SCSS

$custom: #2b6ba0;
$custom-light: #7495bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6ba0",
  "rgb": {
    "r": 43,
    "g": 107,
    "b": 160
  },
  "hsl": {
    "h": 207.179,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.51223,
    "c": 0.10635,
    "h": 246.9
  },
  "luminance": 0.13567
}

Semantic roles & 50–950 ramp

primary

#2B6BA0

secondary

#BF8F68

accent

#8D47E1

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2B6BA0

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

Preview Lab → · Contrast checker → · Palette generator →