#2B6699#2B6699

#2B6699 is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.6% C 0.102 H 247.7°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#2B6699
RGB	rgb(43, 102, 153)
HSL	hsl(208, 56%, 38%)
HSV	hsv(208, 72%, 60%)
CMYK	cmyk(71.9%, 33.3%, 0%, 40%)
CIE-LAB	lab(41.71, -1.50, -33.33)
CIE-LCH	lch(41.71, 33.37, 267.43°)
OKLab	oklab(49.62% -0.0387 -0.0945)
OKLCH	oklch(49.62% 0.102 247.7)
XYZ	xyz(11.4952, 12.3150, 31.9020)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6699 #995E2B

analogous

#2B9995 #2B6699 #2B2F99

triadic

#2B6699 #992B66 #66992B

tetradic

#2B6699 #952B99 #995E2B #2F992B

square

#2B6699 #952B99 #995E2B #2F992B

split-complementary

#2B6699 #992B2F #99952B

monochromatic

#102639 #1E4669 #2B6699 #3A86C8 #69A3D5

Accessibility & contrast

On white

6.06

#2B6699 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#2B6699 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6699

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6699	#FFFFFF	#000000	##FFFFFF
##2B6699	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F689B

Deuteranopia (green-blind)

#405E98

Tritanopia (blue-blind)

#007278

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2b6699;
/* rgb */ color: rgb(43, 102, 153);
/* oklch */ color: oklch(49.6% 0.102 247.7);

Tailwind

colors: {
  custom: {
    50: '#7291b7',
    500: '#2b6699',
    950: '#000000',
  },
}

SCSS

$custom: #2b6699;
$custom-light: #7291b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6699",
  "rgb": {
    "r": 43,
    "g": 102,
    "b": 153
  },
  "hsl": {
    "h": 207.818,
    "s": 56.122,
    "l": 38.431
  },
  "oklch": {
    "l": 0.49616,
    "c": 0.10212,
    "h": 247.7
  },
  "luminance": 0.12316
}

Semantic roles & 50–950 ramp

primary

#2B6699

secondary

#BC8D64

accent

#8E48DF

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B6699

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

Preview Lab → · Contrast checker → · Palette generator →