#2D4EAA#2D4EAA

#2D4EAA is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.4% C 0.153 H 265.7°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#2D4EAA
RGB	rgb(45, 78, 170)
HSL	hsl(224, 58%, 42%)
HSV	hsv(224, 74%, 67%)
CMYK	cmyk(73.5%, 54.1%, 0%, 33.3%)
CIE-LAB	lab(35.81, 20.80, -52.91)
CIE-LCH	lch(35.81, 56.85, 291.46°)
OKLab	oklab(45.41% -0.0115 -0.1523)
OKLCH	oklch(45.41% 0.153 265.7)
XYZ	xyz(11.0597, 8.9078, 39.1589)
Luminance	0.0891 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4EAA #AA892D

analogous

#2D8DAA #2D4EAA #4A2DAA

triadic

#2D4EAA #AA2D4E #4EAA2D

tetradic

#2D4EAA #AA2D8D #AA892D #2DAA4A

square

#2D4EAA #AA2D8D #AA892D #2DAA4A

split-complementary

#2D4EAA #AA4A2D #8DAA2D

monochromatic

#132249 #20387A #2D4EAA #466ACE #7791DB

Accessibility & contrast

On white

7.55

#2D4EAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2D4EAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4EAA

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4EAA	#FFFFFF	#000000	##FFFFFF
##2D4EAA	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#065AAD

Deuteranopia (green-blind)

#004FA8

Tritanopia (blue-blind)

#006474

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d4eaa;
/* rgb */ color: rgb(45, 78, 170);
/* oklch */ color: oklch(45.4% 0.153 265.7);

Tailwind

colors: {
  custom: {
    50: '#777fc4',
    500: '#2d4eaa',
    950: '#000000',
  },
}

SCSS

$custom: #2d4eaa;
$custom-light: #777fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4eaa",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 170
  },
  "hsl": {
    "h": 224.16,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.45413,
    "c": 0.15275,
    "h": 265.7
  },
  "luminance": 0.08909
}

Semantic roles & 50–950 ramp

primary

#2D4EAA

secondary

#C3AD70

accent

#B846E1

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2D4EAA

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

Preview Lab → · Contrast checker → · Palette generator →