#2D3D93#2D3D93

#2D3D93 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.1% C 0.142 H 270.6°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#2D3D93
RGB	rgb(45, 61, 147)
HSL	hsl(231, 53%, 38%)
HSV	hsv(231, 69%, 58%)
CMYK	cmyk(69.4%, 58.5%, 0%, 42.4%)
CIE-LAB	lab(29.42, 23.51, -49.38)
CIE-LCH	lch(29.42, 54.69, 295.46°)
OKLab	oklab(40.06% 0.0016 -0.1422)
OKLCH	oklch(40.06% 0.142 270.6)
XYZ	xyz(8.0156, 6.0012, 28.3340)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3D93 #93832D

analogous

#2D7093 #2D3D93 #502D93

triadic

#2D3D93 #932D3D #3D932D

tetradic

#2D3D93 #932D70 #93832D #2D9350

square

#2D3D93 #932D70 #93832D #2D9350

split-complementary

#2D3D93 #93502D #70932D

monochromatic

#101635 #1F2A64 #2D3D93 #3B50C2 #697AD1

Accessibility & contrast

On white

9.54

#2D3D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#2D3D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3D93

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3D93	#FFFFFF	#000000	##FFFFFF
##2D3D93	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A96

Deuteranopia (green-blind)

#004191

Tritanopia (blue-blind)

#005262

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2d3d93;
/* rgb */ color: rgb(45, 61, 147);
/* oklch */ color: oklch(40.1% 0.142 270.6);

Tailwind

colors: {
  custom: {
    50: '#7372b3',
    500: '#2d3d93',
    950: '#000000',
  },
}

SCSS

$custom: #2d3d93;
$custom-light: #7372b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3d93",
  "rgb": {
    "r": 45,
    "g": 61,
    "b": 147
  },
  "hsl": {
    "h": 230.588,
    "s": 53.125,
    "l": 37.647
  },
  "oklch": {
    "l": 0.40057,
    "c": 0.14222,
    "h": 270.6
  },
  "luminance": 0.06002
}

Semantic roles & 50–950 ramp

primary

#2D3D93

secondary

#B8AB64

accent

#C64BDD

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2D3D93

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

Preview Lab → · Contrast checker → · Palette generator →