#2D3ACE#2D3ACE

#2D3ACE is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.1% C 0.223 H 269.9°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#2D3ACE
RGB	rgb(45, 58, 206)
HSL	hsl(235, 64%, 49%)
HSV	hsv(235, 78%, 81%)
CMYK	cmyk(78.2%, 71.8%, 0%, 19.2%)
CIE-LAB	lab(34.06, 46.57, -76.93)
CIE-LCH	lch(34.06, 89.93, 301.19°)
OKLab	oklab(45.09% -0.0005 -0.2228)
OKLCH	oklch(45.09% 0.223 269.9)
XYZ	xyz(13.7320, 8.0387, 59.2084)
Luminance	0.0804 (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

#2D3ACE #CEC12D

analogous

#2D8BCE #2D3ACE #712DCE

triadic

#2D3ACE #CE2D3A #3ACE2D

tetradic

#2D3ACE #CE2D8B #CEC12D #2DCE71

square

#2D3ACE #CE2D8B #CEC12D #2DCE71

split-complementary

#2D3ACE #CE712D #8BCE2D

monochromatic

#171E6A #222C9C #2D3ACE #5D67DC #8F96E7

Accessibility & contrast

On white

8.05

#2D3ACE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#2D3ACE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3ACE

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3ACE	#FFFFFF	#000000	##FFFFFF
##2D3ACE	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058D2

Deuteranopia (green-blind)

#0048CB

Tritanopia (blue-blind)

#006480

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2d3ace;
/* rgb */ color: rgb(45, 58, 206);
/* oklch */ color: oklch(45.1% 0.223 269.9);

Tailwind

colors: {
  custom: {
    50: '#8171de',
    500: '#2d3ace',
    950: '#000000',
  },
}

SCSS

$custom: #2d3ace;
$custom-light: #8171de;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3ace",
  "rgb": {
    "r": 45,
    "g": 58,
    "b": 206
  },
  "hsl": {
    "h": 235.155,
    "s": 64.143,
    "l": 49.216
  },
  "oklch": {
    "l": 0.45088,
    "c": 0.22281,
    "h": 269.9
  },
  "luminance": 0.0804
}

Semantic roles & 50–950 ramp

primary

#2D3ACE

secondary

#D1CB86

accent

#DA41E7

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #2D3ACE

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

Preview Lab → · Contrast checker → · Palette generator →