#402EC2#402EC2

#402EC2 is a dark, highly saturated blue. Relative luminance 0.069; OKLCH L 43.3% C 0.215 H 277.9°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#402EC2
RGB	rgb(64, 46, 194)
HSL	hsl(247, 62%, 47%)
HSV	hsv(247, 76%, 76%)
CMYK	cmyk(67%, 76.3%, 0%, 23.9%)
CIE-LAB	lab(31.67, 51.01, -73.84)
CIE-LCH	lch(31.67, 89.74, 304.64°)
OKLab	oklab(43.33% 0.0297 -0.2133)
OKLCH	oklch(43.33% 0.215 277.9)
XYZ	xyz(12.8258, 6.9379, 51.6917)
Luminance	0.0694 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.92

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402EC2 #B0C22E

analogous

#2E66C2 #402EC2 #8A2EC2

triadic

#402EC2 #C2402E #2EC240

tetradic

#402EC2 #C22E66 #B0C22E #2EC28A

square

#402EC2 #C22E66 #B0C22E #2EC28A

split-complementary

#402EC2 #C28A2E #66C22E

monochromatic

#1F175F #302291 #402EC2 #6656D7 #9388E3

Accessibility & contrast

On white

8.79

#402EC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#402EC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402EC2

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402EC2	#FFFFFF	#000000	##FFFFFF
##402EC2	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050C6

Deuteranopia (green-blind)

#0044BF

Tritanopia (blue-blind)

#005977

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #402ec2;
/* rgb */ color: rgb(64, 46, 194);
/* oklch */ color: oklch(43.3% 0.215 277.9);

Tailwind

colors: {
  custom: {
    50: '#876ad6',
    500: '#402ec2',
    950: '#000000',
  },
}

SCSS

$custom: #402ec2;
$custom-light: #876ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#402ec2",
  "rgb": {
    "r": 64,
    "g": 46,
    "b": 194
  },
  "hsl": {
    "h": 247.297,
    "s": 61.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.4333,
    "c": 0.21537,
    "h": 277.9
  },
  "luminance": 0.06939
}

Semantic roles & 50–950 ramp

primary

#402EC2

secondary

#C3CC7F

accent

#E543D1

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #402EC2

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

Preview Lab → · Contrast checker → · Palette generator →