#2D4686#2D4686

#2D4686 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.0% C 0.111 H 265.7°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#2D4686
RGB	rgb(45, 70, 134)
HSL	hsl(223, 50%, 35%)
HSV	hsv(223, 66%, 53%)
CMYK	cmyk(66.4%, 47.8%, 0%, 47.5%)
CIE-LAB	lab(31.02, 12.50, -38.80)
CIE-LCH	lch(31.02, 40.76, 287.86°)
OKLab	oklab(40.97% -0.0084 -0.1109)
OKLCH	oklch(40.97% 0.111 265.7)
XYZ	xyz(7.5739, 6.6587, 23.4358)
Luminance	0.0666 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4686 #866D2D

analogous

#2D7386 #2D4686 #402D86

triadic

#2D4686 #862D46 #46862D

tetradic

#2D4686 #862D73 #866D2D #2D8640

square

#2D4686 #862D73 #866D2D #2D8640

split-complementary

#2D4686 #86402D #73862D

monochromatic

#0E162A #1E2E58 #2D4686 #3C5EB4 #6380CB

Accessibility & contrast

On white

9.01

#2D4686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#2D4686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4686

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4686	#FFFFFF	#000000	##FFFFFF
##2D4686	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264D88

Deuteranopia (green-blind)

#164585

Tritanopia (blue-blind)

#00555F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2d4686;
/* rgb */ color: rgb(45, 70, 134);
/* oklch */ color: oklch(41.0% 0.111 265.7);

Tailwind

colors: {
  custom: {
    50: '#7079aa',
    500: '#2d4686',
    950: '#000000',
  },
}

SCSS

$custom: #2d4686;
$custom-light: #7079aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4686",
  "rgb": {
    "r": 45,
    "g": 70,
    "b": 134
  },
  "hsl": {
    "h": 223.146,
    "s": 49.721,
    "l": 35.098
  },
  "oklch": {
    "l": 0.40969,
    "c": 0.11125,
    "h": 265.7
  },
  "luminance": 0.06659
}

Semantic roles & 50–950 ramp

primary

#2D4686

secondary

#B19A5E

accent

#B24FD9

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2D4686

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

Preview Lab → · Contrast checker → · Palette generator →