#2D44B6#2D44B6

#2D44B6 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.5% C 0.181 H 268.8°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#2D44B6
RGB	rgb(45, 68, 182)
HSL	hsl(230, 60%, 45%)
HSV	hsv(230, 75%, 71%)
CMYK	cmyk(75.3%, 62.6%, 0%, 28.6%)
CIE-LAB	lab(34.12, 31.89, -62.77)
CIE-LCH	lch(34.12, 70.40, 296.93°)
OKLab	oklab(44.45% -0.0038 -0.1814)
OKLCH	oklch(44.45% 0.181 268.8)
XYZ	xyz(11.5899, 8.0683, 45.1934)
Luminance	0.0807 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D44B6 #B69F2D

analogous

#2D89B6 #2D44B6 #5B2DB6

triadic

#2D44B6 #B62D44 #44B62D

tetradic

#2D44B6 #B62D89 #B69F2D #2DB65B

square

#2D44B6 #B62D89 #B69F2D #2DB65B

split-complementary

#2D44B6 #B65B2D #89B62D

monochromatic

#151F54 #213285 #2D44B6 #4D64D3 #7E8FDF

Accessibility & contrast

On white

8.03

#2D44B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#2D44B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D44B6

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D44B6	#FFFFFF	#000000	##FFFFFF
##2D44B6	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BA

Deuteranopia (green-blind)

#004AB4

Tritanopia (blue-blind)

#006176

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2d44b6;
/* rgb */ color: rgb(45, 68, 182);
/* oklch */ color: oklch(44.5% 0.181 268.8);

Tailwind

colors: {
  custom: {
    50: '#7b77cd',
    500: '#2d44b6',
    950: '#000000',
  },
}

SCSS

$custom: #2d44b6;
$custom-light: #7b77cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d44b6",
  "rgb": {
    "r": 45,
    "g": 68,
    "b": 182
  },
  "hsl": {
    "h": 229.927,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44454,
    "c": 0.18146,
    "h": 268.8
  },
  "luminance": 0.0807
}

Semantic roles & 50–950 ramp

primary

#2D44B6

secondary

#C8BA77

accent

#C944E3

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0814

muted

#7C7B82

Preview Lab

Preview with #2D44B6

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

Preview Lab → · Contrast checker → · Palette generator →