#2B6CC9#2B6CC9

#2B6CC9 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.0% C 0.159 H 258.0°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#2B6CC9
RGB	rgb(43, 108, 201)
HSL	hsl(215, 65%, 48%)
HSV	hsv(215, 79%, 79%)
CMYK	cmyk(78.6%, 46.3%, 0%, 21.2%)
CIE-LAB	lab(46.25, 12.83, -54.18)
CIE-LCH	lch(46.25, 55.68, 283.32°)
OKLab	oklab(54.05% -0.033 -0.1555)
OKLCH	oklch(54.05% 0.159 258)
XYZ	xyz(16.8976, 15.4538, 57.3393)
Luminance	0.1546 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6CC9 #C9882B

analogous

#2BBBC9 #2B6CC9 #392BC9

triadic

#2B6CC9 #C92B6C #6CC92B

tetradic

#2B6CC9 #C92BBB #C9882B #2BC939

square

#2B6CC9 #C92BBB #C9882B #2BC939

split-complementary

#2B6CC9 #C9392B #BBC92B

monochromatic

#153664 #205197 #2B6CC9 #568DDB #89AFE6

Accessibility & contrast

On white

5.13

#2B6CC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#2B6CC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6CC9

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6CC9	#FFFFFF	#000000	##FFFFFF
##2B6CC9	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A75CC

Deuteranopia (green-blind)

#0F67C7

Tritanopia (blue-blind)

#008291

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2b6cc9;
/* rgb */ color: rgb(43, 108, 201);
/* oklch */ color: oklch(54.0% 0.159 258.0);

Tailwind

colors: {
  custom: {
    50: '#7c95da',
    500: '#2b6cc9',
    950: '#000000',
  },
}

SCSS

$custom: #2b6cc9;
$custom-light: #7c95da;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6cc9",
  "rgb": {
    "r": 43,
    "g": 108,
    "b": 201
  },
  "hsl": {
    "h": 215.316,
    "s": 64.754,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54047,
    "c": 0.159,
    "h": 258
  },
  "luminance": 0.15456
}

Semantic roles & 50–950 ramp

primary

#2B6CC9

secondary

#CFAF80

accent

#A340E8

background

#F8F9FD

surface

#EFF1FB

border

#CACBD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2B6CC9

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

Preview Lab → · Contrast checker → · Palette generator →