#2856AA#2856AA

#2856AA is a mid, vivid blue. Relative luminance 0.100; OKLCH L 46.9% C 0.144 H 261.2°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#2856AA
RGB	rgb(40, 86, 170)
HSL	hsl(219, 62%, 41%)
HSV	hsv(219, 76%, 67%)
CMYK	cmyk(76.5%, 49.4%, 0%, 33.3%)
CIE-LAB	lab(37.86, 14.84, -49.60)
CIE-LCH	lch(37.86, 51.78, 286.66°)
OKLab	oklab(46.92% -0.022 -0.1425)
OKLCH	oklch(46.92% 0.144 261.2)
XYZ	xyz(11.4559, 10.0077, 39.3503)
Luminance	0.1001 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2856AA #AA7C28

analogous

#2897AA #2856AA #3B28AA

triadic

#2856AA #AA2856 #56AA28

tetradic

#2856AA #AA2897 #AA7C28 #28AA3B

square

#2856AA #AA2897 #AA7C28 #28AA3B

split-complementary

#2856AA #AA3B28 #97AA28

monochromatic

#112447 #1C3D78 #2856AA #3E72D2 #6F96DD

Accessibility & contrast

On white

7.00

#2856AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2856AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2856AA

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2856AA	#FFFFFF	#000000	##FFFFFF
##2856AA	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255FAD

Deuteranopia (green-blind)

#0054A8

Tritanopia (blue-blind)

#006A78

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2856aa;
/* rgb */ color: rgb(40, 86, 170);
/* oklch */ color: oklch(46.9% 0.144 261.2);

Tailwind

colors: {
  custom: {
    50: '#7585c4',
    500: '#2856aa',
    950: '#000000',
  },
}

SCSS

$custom: #2856aa;
$custom-light: #7585c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2856aa",
  "rgb": {
    "r": 40,
    "g": 86,
    "b": 170
  },
  "hsl": {
    "h": 218.769,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.46918,
    "c": 0.14423,
    "h": 261.2
  },
  "luminance": 0.10009
}

Semantic roles & 50–950 ramp

primary

#2856AA

secondary

#C4A46A

accent

#AC43E5

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2856AA

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

Preview Lab → · Contrast checker → · Palette generator →