#2B6D9A#2B6D9A

#2B6D9A is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.4% C 0.097 H 242.1°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#2B6D9A
RGB	rgb(43, 109, 154)
HSL	hsl(204, 56%, 39%)
HSV	hsv(204, 72%, 60%)
CMYK	cmyk(72.1%, 29.2%, 0%, 39.6%)
CIE-LAB	lab(43.92, -5.40, -30.46)
CIE-LCH	lch(43.92, 30.93, 259.95°)
OKLab	oklab(51.37% -0.0456 -0.086)
OKLCH	oklch(51.37% 0.097 242.1)
XYZ	xyz(12.2954, 13.7826, 32.5779)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6D9A #9A582B

analogous

#2B9A8F #2B6D9A #2B369A

triadic

#2B6D9A #9A2B6D #6D9A2B

tetradic

#2B6D9A #8F2B9A #9A582B #369A2B

square

#2B6D9A #8F2B9A #9A582B #369A2B

split-complementary

#2B6D9A #9A2B36 #9A8F2B

monochromatic

#10293A #1E4B6A #2B6D9A #3A8FC8 #6AAAD5

Accessibility & contrast

On white

5.59

#2B6D9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#2B6D9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6D9A

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6D9A	#FFFFFF	#000000	##FFFFFF
##2B6D9A	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586E9C

Deuteranopia (green-blind)

#496399

Tritanopia (blue-blind)

#00787D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2b6d9a;
/* rgb */ color: rgb(43, 109, 154);
/* oklch */ color: oklch(51.4% 0.097 242.1);

Tailwind

colors: {
  custom: {
    50: '#7396b8',
    500: '#2b6d9a',
    950: '#000000',
  },
}

SCSS

$custom: #2b6d9a;
$custom-light: #7396b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6d9a",
  "rgb": {
    "r": 43,
    "g": 109,
    "b": 154
  },
  "hsl": {
    "h": 204.324,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.51374,
    "c": 0.09738,
    "h": 242.1
  },
  "luminance": 0.13784
}

Semantic roles & 50–950 ramp

primary

#2B6D9A

secondary

#BC8865

accent

#8648E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #2B6D9A

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

Preview Lab → · Contrast checker → · Palette generator →