#2D56AA#2D56AA

#2D56AA is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.1% C 0.143 H 262.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#2D56AA
RGB	rgb(45, 86, 170)
HSL	hsl(220, 58%, 42%)
HSV	hsv(220, 74%, 67%)
CMYK	cmyk(73.5%, 49.4%, 0%, 33.3%)
CIE-LAB	lab(38.05, 15.50, -49.29)
CIE-LCH	lch(38.05, 51.67, 287.46°)
OKLab	oklab(47.12% -0.0182 -0.1415)
OKLCH	oklch(47.12% 0.143 262.7)
XYZ	xyz(11.6631, 10.1145, 39.3600)
Luminance	0.1012 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D56AA #AA812D

analogous

#2D95AA #2D56AA #422DAA

triadic

#2D56AA #AA2D56 #56AA2D

tetradic

#2D56AA #AA2D95 #AA812D #2DAA42

square

#2D56AA #AA2D95 #AA812D #2DAA42

split-complementary

#2D56AA #AA422D #95AA2D

monochromatic

#132549 #203E7A #2D56AA #4673CE #7797DB

Accessibility & contrast

On white

6.95

#2D56AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#2D56AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D56AA

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D56AA	#FFFFFF	#000000	##FFFFFF
##2D56AA	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2660AD

Deuteranopia (green-blind)

#0054A8

Tritanopia (blue-blind)

#006A78

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2d56aa;
/* rgb */ color: rgb(45, 86, 170);
/* oklch */ color: oklch(47.1% 0.143 262.7);

Tailwind

colors: {
  custom: {
    50: '#7785c4',
    500: '#2d56aa',
    950: '#000000',
  },
}

SCSS

$custom: #2d56aa;
$custom-light: #7785c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d56aa",
  "rgb": {
    "r": 45,
    "g": 86,
    "b": 170
  },
  "hsl": {
    "h": 220.32,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.47118,
    "c": 0.1427,
    "h": 262.7
  },
  "luminance": 0.10116
}

Semantic roles & 50–950 ramp

primary

#2D56AA

secondary

#C3A870

accent

#AF46E1

background

#F7F8FC

surface

#EEEFF8

border

#C9CAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2D56AA

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

Preview Lab → · Contrast checker → · Palette generator →