#2D3D84#2D3D84

#2D3D84 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 38.8% C 0.120 H 270.3°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#2D3D84
RGB	rgb(45, 61, 132)
HSL	hsl(229, 49%, 35%)
HSV	hsv(229, 66%, 52%)
CMYK	cmyk(65.9%, 53.8%, 0%, 48.2%)
CIE-LAB	lab(28.28, 17.88, -41.96)
CIE-LCH	lch(28.28, 45.61, 293.08°)
OKLab	oklab(38.84% 0.0007 -0.1204)
OKLCH	oklch(38.84% 0.12 270.3)
XYZ	xyz(6.9144, 5.5607, 22.5343)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3D84 #84742D

analogous

#2D6884 #2D3D84 #492D84

triadic

#2D3D84 #842D3D #3D842D

tetradic

#2D3D84 #842D68 #84742D #2D8449

square

#2D3D84 #842D68 #84742D #2D8449

split-complementary

#2D3D84 #84492D #68842D

monochromatic

#0E1329 #1D2856 #2D3D84 #3D52B2 #6275C9

Accessibility & contrast

On white

9.94

#2D3D84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#2D3D84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3D84

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3D84	#FFFFFF	#000000	##FFFFFF
##2D3D84	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#124787

Deuteranopia (green-blind)

#003F83

Tritanopia (blue-blind)

#004E5A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d3d84;
/* rgb */ color: rgb(45, 61, 132);
/* oklch */ color: oklch(38.8% 0.120 270.3);

Tailwind

colors: {
  custom: {
    50: '#7072a8',
    500: '#2d3d84',
    950: '#000000',
  },
}

SCSS

$custom: #2d3d84;
$custom-light: #7072a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3d84",
  "rgb": {
    "r": 45,
    "g": 61,
    "b": 132
  },
  "hsl": {
    "h": 228.966,
    "s": 49.153,
    "l": 34.706
  },
  "oklch": {
    "l": 0.3884,
    "c": 0.12038,
    "h": 270.3
  },
  "luminance": 0.05561
}

Semantic roles & 50–950 ramp

primary

#2D3D84

secondary

#B0A15D

accent

#BF4FD9

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #2D3D84

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

Preview Lab → · Contrast checker → · Palette generator →