#2D4FA2#2D4FA2

#2D4FA2 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.0% C 0.140 H 264.6°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#2D4FA2
RGB	rgb(45, 79, 162)
HSL	hsl(223, 57%, 41%)
HSV	hsv(223, 72%, 64%)
CMYK	cmyk(72.2%, 51.2%, 0%, 36.5%)
CIE-LAB	lab(35.51, 17.09, -48.60)
CIE-LCH	lch(35.51, 51.52, 289.37°)
OKLab	oklab(45.01% -0.0132 -0.1396)
OKLCH	oklch(45.01% 0.14 264.6)
XYZ	xyz(10.3975, 8.7574, 35.3178)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4FA2 #A2802D

analogous

#2D89A2 #2D4FA2 #452DA2

triadic

#2D4FA2 #A22D4F #4FA22D

tetradic

#2D4FA2 #A22D89 #A2802D #2DA245

square

#2D4FA2 #A22D89 #A2802D #2DA245

split-complementary

#2D4FA2 #A2452D #89A22D

monochromatic

#122042 #203872 #2D4FA2 #4269CA #728FD8

Accessibility & contrast

On white

7.63

#2D4FA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2D4FA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4FA2

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4FA2	#FFFFFF	#000000	##FFFFFF
##2D4FA2	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D59A5

Deuteranopia (green-blind)

#004EA0

Tritanopia (blue-blind)

#006371

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d4fa2;
/* rgb */ color: rgb(45, 79, 162);
/* oklch */ color: oklch(45.0% 0.140 264.6);

Tailwind

colors: {
  custom: {
    50: '#757fbe',
    500: '#2d4fa2',
    950: '#000000',
  },
}

SCSS

$custom: #2d4fa2;
$custom-light: #757fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4fa2",
  "rgb": {
    "r": 45,
    "g": 79,
    "b": 162
  },
  "hsl": {
    "h": 222.564,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.45009,
    "c": 0.14025,
    "h": 264.6
  },
  "luminance": 0.08758
}

Semantic roles & 50–950 ramp

primary

#2D4FA2

secondary

#BFA76C

accent

#B448E0

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2D4FA2

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

Preview Lab → · Contrast checker → · Palette generator →