#402ED0#402ED0

#402ED0 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.8% C 0.232 H 276.5°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#402ED0
RGB	rgb(64, 46, 208)
HSL	hsl(247, 64%, 50%)
HSV	hsv(247, 78%, 82%)
CMYK	cmyk(69.2%, 77.9%, 0%, 18.4%)
CIE-LAB	lab(33.13, 55.24, -79.60)
CIE-LCH	lch(33.13, 96.89, 304.76°)
OKLab	oklab(44.79% 0.0263 -0.2301)
OKLCH	oklch(44.79% 0.232 276.5)
XYZ	xyz(14.4728, 7.5967, 60.3659)
Luminance	0.0760 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.28

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402ED0 #BED02E

analogous

#2E6DD0 #402ED0 #912ED0

triadic

#402ED0 #D0402E #2ED040

tetradic

#402ED0 #D02E6D #BED02E #2ED091

square

#402ED0 #D02E6D #BED02E #2ED091

split-complementary

#402ED0 #D0912E #6DD02E

monochromatic

#21186C #31239E #402ED0 #6D5FDC #9B92E7

Accessibility & contrast

On white

8.33

#402ED0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#402ED0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402ED0

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402ED0	#FFFFFF	#000000	##FFFFFF
##402ED0	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055D5

Deuteranopia (green-blind)

#0047CD

Tritanopia (blue-blind)

#005F7F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #402ed0;
/* rgb */ color: rgb(64, 46, 208);
/* oklch */ color: oklch(44.8% 0.232 276.5);

Tailwind

colors: {
  custom: {
    50: '#8a6be0',
    500: '#402ed0',
    950: '#000000',
  },
}

SCSS

$custom: #402ed0;
$custom-light: #8a6be0;
$custom-dark: #000000;

JSON

{
  "hex": "#402ed0",
  "rgb": {
    "r": 64,
    "g": 46,
    "b": 208
  },
  "hsl": {
    "h": 246.667,
    "s": 63.78,
    "l": 49.804
  },
  "oklch": {
    "l": 0.44787,
    "c": 0.23156,
    "h": 276.5
  },
  "luminance": 0.07598
}

Semantic roles & 50–950 ramp

primary

#402ED0

secondary

#C9D288

accent

#E741D4

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #402ED0

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

Preview Lab → · Contrast checker → · Palette generator →