#2B6DC9#2B6DC9

#2B6DC9 is a mid, vivid cyan. Relative luminance 0.157; OKLCH L 54.3% C 0.158 H 257.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#2B6DC9
RGB	rgb(43, 109, 201)
HSL	hsl(215, 65%, 48%)
HSV	hsv(215, 79%, 79%)
CMYK	cmyk(78.6%, 45.8%, 0%, 21.2%)
CIE-LAB	lab(46.53, 12.19, -53.73)
CIE-LCH	lch(46.53, 55.09, 282.79°)
OKLab	oklab(54.27% -0.0338 -0.1542)
OKLCH	oklch(54.27% 0.158 257.6)
XYZ	xyz(17.0036, 15.6659, 57.3747)
Luminance	0.1567 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6DC9 #C9872B

analogous

#2BBCC9 #2B6DC9 #382BC9

triadic

#2B6DC9 #C92B6D #6DC92B

tetradic

#2B6DC9 #C92BBC #C9872B #2BC938

square

#2B6DC9 #C92BBC #C9872B #2BC938

split-complementary

#2B6DC9 #C9382B #BCC92B

monochromatic

#153664 #205297 #2B6DC9 #568EDB #89B0E6

Accessibility & contrast

On white

5.08

#2B6DC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#2B6DC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6DC9

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6DC9	#FFFFFF	#000000	##FFFFFF
##2B6DC9	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C76CC

Deuteranopia (green-blind)

#1568C7

Tritanopia (blue-blind)

#008391

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2b6dc9;
/* rgb */ color: rgb(43, 109, 201);
/* oklch */ color: oklch(54.3% 0.158 257.6);

Tailwind

colors: {
  custom: {
    50: '#7c96da',
    500: '#2b6dc9',
    950: '#000000',
  },
}

SCSS

$custom: #2b6dc9;
$custom-light: #7c96da;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6dc9",
  "rgb": {
    "r": 43,
    "g": 109,
    "b": 201
  },
  "hsl": {
    "h": 214.937,
    "s": 64.754,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54266,
    "c": 0.15783,
    "h": 257.6
  },
  "luminance": 0.15668
}

Semantic roles & 50–950 ramp

primary

#2B6DC9

secondary

#CFAE80

accent

#A240E8

background

#F8F9FD

surface

#EFF1FB

border

#CACBD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2B6DC9

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

Preview Lab → · Contrast checker → · Palette generator →