#2D4BCC#2D4BCC

#2D4BCC is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 47.7% C 0.202 H 267.6°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#2D4BCC
RGB	rgb(45, 75, 204)
HSL	hsl(229, 64%, 49%)
HSV	hsv(229, 78%, 80%)
CMYK	cmyk(77.9%, 63.2%, 0%, 20%)
CIE-LAB	lab(37.75, 35.45, -69.71)
CIE-LCH	lch(37.75, 78.20, 296.96°)
OKLab	oklab(47.71% -0.0086 -0.2017)
OKLCH	oklch(47.71% 0.202 267.6)
XYZ	xyz(14.4936, 9.9480, 58.2713)
Luminance	0.0995 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4BCC #CCAE2D

analogous

#2D9BCC #2D4BCC #5F2DCC

triadic

#2D4BCC #CC2D4B #4BCC2D

tetradic

#2D4BCC #CC2D9B #CCAE2D #2DCC5F

square

#2D4BCC #CC2D9B #CCAE2D #2DCC5F

split-complementary

#2D4BCC #CC5F2D #9BCC2D

monochromatic

#172668 #22399A #2D4BCC #5B73DB #8D9EE6

Accessibility & contrast

On white

7.02

#2D4BCC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#2D4BCC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4BCC

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4BCC	#FFFFFF	#000000	##FFFFFF
##2D4BCC	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D0

Deuteranopia (green-blind)

#0051CA

Tritanopia (blue-blind)

#006D84

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2d4bcc;
/* rgb */ color: rgb(45, 75, 204);
/* oklch */ color: oklch(47.7% 0.202 267.6);

Tailwind

colors: {
  custom: {
    50: '#7f7ddd',
    500: '#2d4bcc',
    950: '#000000',
  },
}

SCSS

$custom: #2d4bcc;
$custom-light: #7f7ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4bcc",
  "rgb": {
    "r": 45,
    "g": 75,
    "b": 204
  },
  "hsl": {
    "h": 228.679,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.47712,
    "c": 0.20186,
    "h": 267.6
  },
  "luminance": 0.0995
}

Semantic roles & 50–950 ramp

primary

#2D4BCC

secondary

#D0C285

accent

#C841E7

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #2D4BCC

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

Preview Lab → · Contrast checker → · Palette generator →