#2D3D7A#2D3D7A

#2D3D7A is a dark, moderate blue. Relative luminance 0.053; OKLCH L 38.1% C 0.105 H 269.8°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#2D3D7A
RGB	rgb(45, 61, 122)
HSL	hsl(228, 46%, 33%)
HSV	hsv(228, 63%, 48%)
CMYK	cmyk(63.1%, 50%, 0%, 52.2%)
CIE-LAB	lab(27.57, 14.13, -36.84)
CIE-LCH	lch(27.57, 39.45, 290.99°)
OKLab	oklab(38.08% -0.0004 -0.1053)
OKLCH	oklch(38.08% 0.105 269.8)
XYZ	xyz(6.2626, 5.3000, 19.1016)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3D7A #7A6A2D

analogous

#2D647A #2D3D7A #432D7A

triadic

#2D3D7A #7A2D3D #3D7A2D

tetradic

#2D3D7A #7A2D64 #7A6A2D #2D7A43

square

#2D3D7A #7A2D64 #7A6A2D #2D7A43

split-complementary

#2D3D7A #7A432D #647A2D

monochromatic

#0C1021 #1D274D #2D3D7A #3D53A7 #5E73C4

Accessibility & contrast

On white

10.19

#2D3D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2D3D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3D7A

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3D7A	#FFFFFF	#000000	##FFFFFF
##2D3D7A	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E457C

Deuteranopia (green-blind)

#113E79

Tritanopia (blue-blind)

#004B55

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2d3d7a;
/* rgb */ color: rgb(45, 61, 122);
/* oklch */ color: oklch(38.1% 0.105 269.8);

Tailwind

colors: {
  custom: {
    50: '#6e72a1',
    500: '#2d3d7a',
    950: '#000000',
  },
}

SCSS

$custom: #2d3d7a;
$custom-light: #6e72a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3d7a",
  "rgb": {
    "r": 45,
    "g": 61,
    "b": 122
  },
  "hsl": {
    "h": 227.532,
    "s": 46.108,
    "l": 32.745
  },
  "oklch": {
    "l": 0.38082,
    "c": 0.1053,
    "h": 269.8
  },
  "luminance": 0.05301
}

Semantic roles & 50–950 ramp

primary

#2D3D7A

secondary

#AA9959

accent

#BA52D6

background

#F6F6F9

surface

#ECECF2

border

#C7C7CC

text

#08070F

muted

#7B7A7E

Preview Lab

Preview with #2D3D7A

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

Preview Lab → · Contrast checker → · Palette generator →