#2D3596#2D3596

#2D3596 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 38.8% C 0.157 H 273.0°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#2D3596
RGB	rgb(45, 53, 150)
HSL	hsl(235, 54%, 38%)
HSV	hsv(235, 70%, 59%)
CMYK	cmyk(70%, 64.7%, 0%, 41.2%)
CIE-LAB	lab(27.59, 29.95, -54.20)
CIE-LCH	lch(27.59, 61.92, 298.92°)
OKLab	oklab(38.78% 0.0081 -0.1564)
OKLCH	oklch(38.78% 0.157 273)
XYZ	xyz(7.8585, 5.3054, 29.4581)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3596 #968E2D

analogous

#2D6996 #2D3596 #5A2D96

triadic

#2D3596 #962D35 #35962D

tetradic

#2D3596 #962D69 #968E2D #2D965A

square

#2D3596 #962D69 #968E2D #2D965A

split-complementary

#2D3596 #965A2D #69962D

monochromatic

#111438 #1F2467 #2D3596 #3C46C4 #6B73D3

Accessibility & contrast

On white

10.19

#2D3596 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2D3596 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3596

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3596	#FFFFFF	#000000	##FFFFFF
##2D3596	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004699

Deuteranopia (green-blind)

#003C94

Tritanopia (blue-blind)

#004E60

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2d3596;
/* rgb */ color: rgb(45, 53, 150);
/* oklch */ color: oklch(38.8% 0.157 273.0);

Tailwind

colors: {
  custom: {
    50: '#746cb6',
    500: '#2d3596',
    950: '#000000',
  },
}

SCSS

$custom: #2d3596;
$custom-light: #746cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3596",
  "rgb": {
    "r": 45,
    "g": 53,
    "b": 150
  },
  "hsl": {
    "h": 235.429,
    "s": 53.846,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38782,
    "c": 0.15665,
    "h": 273
  },
  "luminance": 0.05306
}

Semantic roles & 50–950 ramp

primary

#2D3596

secondary

#B9B365

accent

#D24BDD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2D3596

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

Preview Lab → · Contrast checker → · Palette generator →