#2B68BF#2B68BF

#2B68BF is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.5% C 0.150 H 257.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#2B68BF
RGB	rgb(43, 104, 191)
HSL	hsl(215, 63%, 46%)
HSV	hsv(215, 77%, 75%)
CMYK	cmyk(77.5%, 45.5%, 0%, 25.1%)
CIE-LAB	lab(44.48, 11.57, -51.25)
CIE-LCH	lch(44.48, 52.54, 282.72°)
OKLab	oklab(52.48% -0.0315 -0.147)
OKLCH	oklch(52.48% 0.15 257.9)
XYZ	xyz(15.3471, 14.1740, 51.2071)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B68BF #BF822B

analogous

#2BB2BF #2B68BF #382BBF

triadic

#2B68BF #BF2B68 #68BF2B

tetradic

#2B68BF #BF2BB2 #BF822B #2BBF38

square

#2B68BF #BF2BB2 #BF822B #2BBF38

split-complementary

#2B68BF #BF382B #B2BF2B

monochromatic

#15325B #204D8D #2B68BF #5088D8 #82AAE3

Accessibility & contrast

On white

5.48

#2B68BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#2B68BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B68BF

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B68BF	#FFFFFF	#000000	##FFFFFF
##2B68BF	1.00	5.48	3.84	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A70C2

Deuteranopia (green-blind)

#1863BD

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2b68bf;
/* rgb */ color: rgb(43, 104, 191);
/* oklch */ color: oklch(52.5% 0.150 257.9);

Tailwind

colors: {
  custom: {
    50: '#7a92d3',
    500: '#2b68bf',
    950: '#000000',
  },
}

SCSS

$custom: #2b68bf;
$custom-light: #7a92d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b68bf",
  "rgb": {
    "r": 43,
    "g": 104,
    "b": 191
  },
  "hsl": {
    "h": 215.27,
    "s": 63.248,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52481,
    "c": 0.15034,
    "h": 257.9
  },
  "luminance": 0.14176
}

Semantic roles & 50–950 ramp

primary

#2B68BF

secondary

#CCAA7A

accent

#A242E6

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2B68BF

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

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