#402DC2#402DC2

#402DC2 is a dark, highly saturated blue. Relative luminance 0.069; OKLCH L 43.2% C 0.216 H 278.0°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#402DC2
RGB	rgb(64, 45, 194)
HSL	hsl(248, 62%, 47%)
HSV	hsv(248, 77%, 76%)
CMYK	cmyk(67%, 76.8%, 0%, 23.9%)
CIE-LAB	lab(31.49, 51.51, -74.13)
CIE-LCH	lch(31.49, 90.27, 304.79°)
OKLab	oklab(43.21% 0.0303 -0.2141)
OKLCH	oklch(43.21% 0.216 278)
XYZ	xyz(12.7872, 6.8607, 51.6789)
Luminance	0.0686 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 4.05

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402DC2 #AFC22D

analogous

#2D65C2 #402DC2 #8B2DC2

triadic

#402DC2 #C2402D #2DC240

tetradic

#402DC2 #C22D65 #AFC22D #2DC28B

square

#402DC2 #C22D65 #AFC22D #2DC28B

split-complementary

#402DC2 #C28B2D #65C22D

monochromatic

#1F165F #302190 #402DC2 #6555D7 #9286E3

Accessibility & contrast

On white

8.85

#402DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#402DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402DC2

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402DC2	#FFFFFF	#000000	##FFFFFF
##402DC2	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050C6

Deuteranopia (green-blind)

#0044BF

Tritanopia (blue-blind)

#005976

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #402dc2;
/* rgb */ color: rgb(64, 45, 194);
/* oklch */ color: oklch(43.2% 0.216 278.0);

Tailwind

colors: {
  custom: {
    50: '#876ad6',
    500: '#402dc2',
    950: '#000000',
  },
}

SCSS

$custom: #402dc2;
$custom-light: #876ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#402dc2",
  "rgb": {
    "r": 64,
    "g": 45,
    "b": 194
  },
  "hsl": {
    "h": 247.651,
    "s": 62.343,
    "l": 46.863
  },
  "oklch": {
    "l": 0.43205,
    "c": 0.21628,
    "h": 278
  },
  "luminance": 0.06862
}

Semantic roles & 50–950 ramp

primary

#402DC2

secondary

#C3CD7E

accent

#E542D1

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #402DC2

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

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