#2B68DF#2B68DF

#2B68DF is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.8% C 0.193 H 261.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2B68DF
RGB	rgb(43, 104, 223)
HSL	hsl(220, 74%, 52%)
HSV	hsv(220, 81%, 87%)
CMYK	cmyk(80.7%, 53.4%, 0%, 12.5%)
CIE-LAB	lab(46.63, 23.73, -66.11)
CIE-LCH	lch(46.63, 70.24, 289.74°)
OKLab	oklab(54.81% -0.0271 -0.1907)
OKLCH	oklch(54.81% 0.193 261.9)
XYZ	xyz(19.2611, 15.7396, 71.8206)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B68DF #DFA22B

analogous

#2BC2DF #2B68DF #482BDF

triadic

#2B68DF #DF2B68 #68DF2B

tetradic

#2B68DF #DF2BC2 #DFA22B #2BDF48

square

#2B68DF #DF2BC2 #DFA22B #2BDF48

split-complementary

#2B68DF #DF482B #C2DF2B

monochromatic

#13377D #1B4EB2 #2B68DF #608EE7 #95B4EF

Accessibility & contrast

On white

5.06

#2B68DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#2B68DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B68DF

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B68DF	#FFFFFF	#000000	##FFFFFF
##2B68DF	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E3

Deuteranopia (green-blind)

#0067DD

Tritanopia (blue-blind)

#008599

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2b68df;
/* rgb */ color: rgb(43, 104, 223);
/* oklch */ color: oklch(54.8% 0.193 261.9);

Tailwind

colors: {
  custom: {
    50: '#8192ea',
    500: '#2b68df',
    950: '#000000',
  },
}

SCSS

$custom: #2b68df;
$custom-light: #8192ea;
$custom-dark: #000000;

JSON

{
  "hex": "#2b68df",
  "rgb": {
    "r": 43,
    "g": 104,
    "b": 223
  },
  "hsl": {
    "h": 219.667,
    "s": 73.77,
    "l": 52.157
  },
  "oklch": {
    "l": 0.54811,
    "c": 0.19265,
    "h": 261.9
  },
  "luminance": 0.15742
}

Semantic roles & 50–950 ramp

primary

#2B68DF

secondary

#DAC08C

accent

#B237F0

background

#F8F8FE

surface

#F0F0FD

border

#CBCBD5

text

#0C0C16

muted

#7D7D84

Preview Lab

Preview with #2B68DF

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

Preview Lab → · Contrast checker → · Palette generator →