#402DCE#402DCE

#402DCE is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.5% C 0.230 H 276.8°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#402DCE
RGB	rgb(64, 45, 206)
HSL	hsl(247, 64%, 49%)
HSV	hsv(247, 78%, 81%)
CMYK	cmyk(68.9%, 78.2%, 0%, 19.2%)
CIE-LAB	lab(32.75, 55.12, -79.06)
CIE-LCH	lch(32.75, 96.38, 304.88°)
OKLab	oklab(44.46% 0.0272 -0.2285)
OKLCH	oklch(44.46% 0.23 276.8)
XYZ	xyz(14.1897, 7.4217, 59.0653)
Luminance	0.0742 (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

#402DCE #BBCE2D

analogous

#2D6BCE #402DCE #912DCE

triadic

#402DCE #CE402D #2DCE40

tetradic

#402DCE #CE2D6B #BBCE2D #2DCE91

square

#402DCE #CE2D6B #BBCE2D #2DCE91

split-complementary

#402DCE #CE912D #6BCE2D

monochromatic

#21176A #30229C #402DCE #6C5DDC #998FE7

Accessibility & contrast

On white

8.45

#402DCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#402DCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402DCE

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402DCE	#FFFFFF	#000000	##FFFFFF
##402DCE	1.00	8.45	2.48	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054D2

Deuteranopia (green-blind)

#0046CB

Tritanopia (blue-blind)

#005E7D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #402dce;
/* rgb */ color: rgb(64, 45, 206);
/* oklch */ color: oklch(44.5% 0.230 276.8);

Tailwind

colors: {
  custom: {
    50: '#896ade',
    500: '#402dce',
    950: '#000000',
  },
}

SCSS

$custom: #402dce;
$custom-light: #896ade;
$custom-dark: #000000;

JSON

{
  "hex": "#402dce",
  "rgb": {
    "r": 64,
    "g": 45,
    "b": 206
  },
  "hsl": {
    "h": 247.081,
    "s": 64.143,
    "l": 49.216
  },
  "oklch": {
    "l": 0.44459,
    "c": 0.23012,
    "h": 276.8
  },
  "luminance": 0.07423
}

Semantic roles & 50–950 ramp

primary

#402DCE

secondary

#C8D186

accent

#E741D3

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #402DCE

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

Preview Lab → · Contrast checker → · Palette generator →