#2D4199#2D4199

#2D4199 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.4% C 0.146 H 269.3°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#2D4199
RGB	rgb(45, 65, 153)
HSL	hsl(229, 55%, 39%)
HSV	hsv(229, 71%, 60%)
CMYK	cmyk(70.6%, 57.5%, 0%, 40%)
CIE-LAB	lab(30.97, 23.07, -50.53)
CIE-LCH	lch(30.97, 55.54, 294.54°)
OKLab	oklab(41.37% -0.0017 -0.1455)
OKLCH	oklch(41.37% 0.146 269.3)
XYZ	xyz(8.7203, 6.6375, 30.9524)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4199 #99852D

analogous

#2D7799 #2D4199 #4F2D99

triadic

#2D4199 #992D41 #41992D

tetradic

#2D4199 #992D77 #99852D #2D994F

square

#2D4199 #992D77 #99852D #2D994F

split-complementary

#2D4199 #994F2D #77992D

monochromatic

#11193A #1F2D6A #2D4199 #3D57C6 #6C80D4

Accessibility & contrast

On white

9.02

#2D4199 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#2D4199 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4199

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4199	#FFFFFF	#000000	##FFFFFF
##2D4199	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9C

Deuteranopia (green-blind)

#004497

Tritanopia (blue-blind)

#005666

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2d4199;
/* rgb */ color: rgb(45, 65, 153);
/* oklch */ color: oklch(41.4% 0.146 269.3);

Tailwind

colors: {
  custom: {
    50: '#7475b8',
    500: '#2d4199',
    950: '#000000',
  },
}

SCSS

$custom: #2d4199;
$custom-light: #7475b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4199",
  "rgb": {
    "r": 45,
    "g": 65,
    "b": 153
  },
  "hsl": {
    "h": 228.889,
    "s": 54.545,
    "l": 38.824
  },
  "oklch": {
    "l": 0.41365,
    "c": 0.14553,
    "h": 269.3
  },
  "luminance": 0.06638
}

Semantic roles & 50–950 ramp

primary

#2D4199

secondary

#BBAB67

accent

#C24ADE

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2D4199

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

Preview Lab → · Contrast checker → · Palette generator →