#2D3ACA#2D3ACA

#2D3ACA is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.7% C 0.218 H 270.0°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#2D3ACA
RGB	rgb(45, 58, 202)
HSL	hsl(235, 64%, 48%)
HSV	hsv(235, 78%, 79%)
CMYK	cmyk(77.7%, 71.3%, 0%, 20.8%)
CIE-LAB	lab(33.66, 45.21, -75.26)
CIE-LCH	lch(33.66, 87.80, 300.99°)
OKLab	oklab(44.68% 0 -0.218)
OKLCH	oklch(44.68% 0.218 270)
XYZ	xyz(13.2523, 7.8468, 56.6818)
Luminance	0.0785 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3ACA #CABD2D

analogous

#2D88CA #2D3ACA #6E2DCA

triadic

#2D3ACA #CA2D3A #3ACA2D

tetradic

#2D3ACA #CA2D88 #CABD2D #2DCA6E

square

#2D3ACA #CA2D88 #CABD2D #2DCA6E

split-complementary

#2D3ACA #CA6E2D #88CA2D

monochromatic

#171D66 #222C98 #2D3ACA #5A65DA #8C93E5

Accessibility & contrast

On white

8.17

#2D3ACA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#2D3ACA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3ACA

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3ACA	#FFFFFF	#000000	##FFFFFF
##2D3ACA	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057CE

Deuteranopia (green-blind)

#0047C7

Tritanopia (blue-blind)

#00637E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2d3aca;
/* rgb */ color: rgb(45, 58, 202);
/* oklch */ color: oklch(44.7% 0.218 270.0);

Tailwind

colors: {
  custom: {
    50: '#8071db',
    500: '#2d3aca',
    950: '#000000',
  },
}

SCSS

$custom: #2d3aca;
$custom-light: #8071db;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3aca",
  "rgb": {
    "r": 45,
    "g": 58,
    "b": 202
  },
  "hsl": {
    "h": 235.032,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.4468,
    "c": 0.21797,
    "h": 270
  },
  "luminance": 0.07848
}

Semantic roles & 50–950 ramp

primary

#2D3ACA

secondary

#CFC983

accent

#D941E7

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #2D3ACA

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

Preview Lab → · Contrast checker → · Palette generator →