#2B6FCC#2B6FCC

#2B6FCC is a mid, vivid cyan. Relative luminance 0.162; OKLCH L 54.9% C 0.159 H 257.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#2B6FCC
RGB	rgb(43, 111, 204)
HSL	hsl(215, 65%, 48%)
HSV	hsv(215, 79%, 80%)
CMYK	cmyk(78.9%, 45.6%, 0%, 20%)
CIE-LAB	lab(47.29, 12.07, -54.23)
CIE-LCH	lch(47.29, 55.56, 282.54°)
OKLab	oklab(54.91% -0.0348 -0.1556)
OKLCH	oklch(54.91% 0.159 257.4)
XYZ	xyz(17.5758, 16.2400, 59.3234)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6FCC #CC882B

analogous

#2BBFCC #2B6FCC #372BCC

triadic

#2B6FCC #CC2B6F #6FCC2B

tetradic

#2B6FCC #CC2BBF #CC882B #2BCC37

square

#2B6FCC #CC2BBF #CC882B #2BCC37

split-complementary

#2B6FCC #CC372B #BFCC2B

monochromatic

#163867 #205399 #2B6FCC #5890DC #8BB2E7

Accessibility & contrast

On white

4.94

#2B6FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#2B6FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6FCC

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6FCC	#FFFFFF	#000000	##FFFFFF
##2B6FCC	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D78D0

Deuteranopia (green-blind)

#1669CA

Tritanopia (blue-blind)

#008593

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2b6fcc;
/* rgb */ color: rgb(43, 111, 204);
/* oklch */ color: oklch(54.9% 0.159 257.4);

Tailwind

colors: {
  custom: {
    50: '#7d97dc',
    500: '#2b6fcc',
    950: '#000000',
  },
}

SCSS

$custom: #2b6fcc;
$custom-light: #7d97dc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6fcc",
  "rgb": {
    "r": 43,
    "g": 111,
    "b": 204
  },
  "hsl": {
    "h": 214.658,
    "s": 65.182,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54909,
    "c": 0.15949,
    "h": 257.4
  },
  "luminance": 0.16242
}

Semantic roles & 50–950 ramp

primary

#2B6FCC

secondary

#D0AF82

accent

#A140E8

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0D15

muted

#7C7E83

Preview Lab

Preview with #2B6FCC

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

Preview Lab → · Contrast checker → · Palette generator →