#2D3E7E#2D3E7E

#2D3E7E is a dark, moderate blue. Relative luminance 0.055; OKLCH L 38.6% C 0.110 H 269.5°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#2D3E7E
RGB	rgb(45, 62, 126)
HSL	hsl(227, 47%, 34%)
HSV	hsv(227, 64%, 49%)
CMYK	cmyk(64.3%, 50.8%, 0%, 50.6%)
CIE-LAB	lab(28.14, 14.94, -38.44)
CIE-LCH	lch(28.14, 41.24, 291.25°)
OKLab	oklab(38.6% -0.001 -0.11)
OKLCH	oklch(38.6% 0.11 269.5)
XYZ	xyz(6.5694, 5.5089, 20.4518)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3E7E #7E6D2D

analogous

#2D667E #2D3E7E #442D7E

triadic

#2D3E7E #7E2D3E #3E7E2D

tetradic

#2D3E7E #7E2D66 #7E6D2D #2D7E44

square

#2D3E7E #7E2D66 #7E6D2D #2D7E44

split-complementary

#2D3E7E #7E442D #667E2D

monochromatic

#0D1224 #1D2851 #2D3E7E #3D54AB #5F75C6

Accessibility & contrast

On white

9.99

#2D3E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#2D3E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3E7E

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3E7E	#FFFFFF	#000000	##FFFFFF
##2D3E7E	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4680

Deuteranopia (green-blind)

#0C3F7D

Tritanopia (blue-blind)

#004D58

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2d3e7e;
/* rgb */ color: rgb(45, 62, 126);
/* oklch */ color: oklch(38.6% 0.110 269.5);

Tailwind

colors: {
  custom: {
    50: '#6f72a4',
    500: '#2d3e7e',
    950: '#000000',
  },
}

SCSS

$custom: #2d3e7e;
$custom-light: #6f72a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3e7e",
  "rgb": {
    "r": 45,
    "g": 62,
    "b": 126
  },
  "hsl": {
    "h": 227.407,
    "s": 47.368,
    "l": 33.529
  },
  "oklch": {
    "l": 0.386,
    "c": 0.11,
    "h": 269.5
  },
  "luminance": 0.05509
}

Semantic roles & 50–950 ramp

primary

#2D3E7E

secondary

#AC9B5A

accent

#BB51D7

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2D3E7E

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

Preview Lab → · Contrast checker → · Palette generator →