#2D6AD3#2D6AD3

#2D6AD3 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.4% C 0.174 H 260.5°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2D6AD3
RGB	rgb(45, 106, 211)
HSL	hsl(218, 65%, 50%)
HSV	hsv(218, 79%, 83%)
CMYK	cmyk(78.7%, 49.8%, 0%, 17.3%)
CIE-LAB	lab(46.40, 18.11, -59.66)
CIE-LCH	lch(46.40, 62.35, 286.88°)
OKLab	oklab(54.39% -0.0287 -0.1717)
OKLCH	oklch(54.39% 0.174 260.5)
XYZ	xyz(17.9898, 15.5670, 63.6720)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6AD3 #D3962D

analogous

#2DBDD3 #2D6AD3 #432DD3

triadic

#2D6AD3 #D32D6A #6AD32D

tetradic

#2D6AD3 #D32DBD #D3962D #2DD343

square

#2D6AD3 #D32DBD #D3962D #2DD343

split-complementary

#2D6AD3 #D3432D #BDD32D

monochromatic

#17376E #2251A1 #2D6AD3 #608EDE #92B2E8

Accessibility & contrast

On white

5.10

#2D6AD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#2D6AD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6AD3

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6AD3	#FFFFFF	#000000	##FFFFFF
##2D6AD3	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2976D7

Deuteranopia (green-blind)

#0067D1

Tritanopia (blue-blind)

#008394

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2d6ad3;
/* rgb */ color: rgb(45, 106, 211);
/* oklch */ color: oklch(54.4% 0.174 260.5);

Tailwind

colors: {
  custom: {
    50: '#7f93e1',
    500: '#2d6ad3',
    950: '#000000',
  },
}

SCSS

$custom: #2d6ad3;
$custom-light: #7f93e1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6ad3",
  "rgb": {
    "r": 45,
    "g": 106,
    "b": 211
  },
  "hsl": {
    "h": 217.952,
    "s": 65.354,
    "l": 50.196
  },
  "oklch": {
    "l": 0.54389,
    "c": 0.17406,
    "h": 260.5
  },
  "luminance": 0.15569
}

Semantic roles & 50–950 ramp

primary

#2D6AD3

secondary

#D3B889

accent

#AA3FE8

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #2D6AD3

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

Preview Lab → · Contrast checker → · Palette generator →