#2D3E84#2D3E84

#2D3E84 is a dark, moderate blue. Relative luminance 0.057; OKLCH L 39.1% C 0.119 H 269.9°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#2D3E84
RGB	rgb(45, 62, 132)
HSL	hsl(228, 49%, 35%)
HSV	hsv(228, 66%, 52%)
CMYK	cmyk(65.9%, 53%, 0%, 48.2%)
CIE-LAB	lab(28.56, 17.20, -41.51)
CIE-LCH	lch(28.56, 44.93, 292.51°)
OKLab	oklab(39.06% -0.0003 -0.119)
OKLCH	oklch(39.06% 0.119 269.9)
XYZ	xyz(6.9683, 5.6685, 22.5522)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3E84 #84732D

analogous

#2D6A84 #2D3E84 #482D84

triadic

#2D3E84 #842D3E #3E842D

tetradic

#2D3E84 #842D6A #84732D #2D8448

square

#2D3E84 #842D6A #84732D #2D8448

split-complementary

#2D3E84 #84482D #6A842D

monochromatic

#0E1329 #1D2956 #2D3E84 #3D53B2 #6276C9

Accessibility & contrast

On white

9.84

#2D3E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2D3E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3E84

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3E84	#FFFFFF	#000000	##FFFFFF
##2D3E84	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#154786

Deuteranopia (green-blind)

#004083

Tritanopia (blue-blind)

#004E5B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d3e84;
/* rgb */ color: rgb(45, 62, 132);
/* oklch */ color: oklch(39.1% 0.119 269.9);

Tailwind

colors: {
  custom: {
    50: '#7072a8',
    500: '#2d3e84',
    950: '#000000',
  },
}

SCSS

$custom: #2d3e84;
$custom-light: #7072a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3e84",
  "rgb": {
    "r": 45,
    "g": 62,
    "b": 132
  },
  "hsl": {
    "h": 228.276,
    "s": 49.153,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39055,
    "c": 0.11902,
    "h": 269.9
  },
  "luminance": 0.05669
}

Semantic roles & 50–950 ramp

primary

#2D3E84

secondary

#B0A05D

accent

#BE4FD9

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2D3E84

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

Preview Lab → · Contrast checker → · Palette generator →