#2D3593#2D3593

#2D3593 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.5% C 0.153 H 273.1°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#2D3593
RGB	rgb(45, 53, 147)
HSL	hsl(235, 53%, 38%)
HSV	hsv(235, 69%, 58%)
CMYK	cmyk(69.4%, 63.9%, 0%, 42.4%)
CIE-LAB	lab(27.32, 28.85, -52.79)
CIE-LCH	lch(27.32, 60.16, 298.66°)
OKLab	oklab(38.51% 0.0083 -0.1523)
OKLCH	oklch(38.51% 0.153 273.1)
XYZ	xyz(7.6200, 5.2100, 28.2022)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3593 #938B2D

analogous

#2D6893 #2D3593 #582D93

triadic

#2D3593 #932D35 #35932D

tetradic

#2D3593 #932D68 #938B2D #2D9358

square

#2D3593 #932D68 #938B2D #2D9358

split-complementary

#2D3593 #93582D #68932D

monochromatic

#101335 #1F2464 #2D3593 #3B46C2 #6971D1

Accessibility & contrast

On white

10.28

#2D3593 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#2D3593 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3593

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3593	#FFFFFF	#000000	##FFFFFF
##2D3593	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004596

Deuteranopia (green-blind)

#003C91

Tritanopia (blue-blind)

#004D5F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2d3593;
/* rgb */ color: rgb(45, 53, 147);
/* oklch */ color: oklch(38.5% 0.153 273.1);

Tailwind

colors: {
  custom: {
    50: '#746cb4',
    500: '#2d3593',
    950: '#000000',
  },
}

SCSS

$custom: #2d3593;
$custom-light: #746cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3593",
  "rgb": {
    "r": 45,
    "g": 53,
    "b": 147
  },
  "hsl": {
    "h": 235.294,
    "s": 53.125,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38508,
    "c": 0.15252,
    "h": 273.1
  },
  "luminance": 0.05211
}

Semantic roles & 50–950 ramp

primary

#2D3593

secondary

#B8B164

accent

#D14BDD

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2D3593

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

Preview Lab → · Contrast checker → · Palette generator →