#3E29BA#3E29BA

#3E29BA is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 41.7% C 0.211 H 278.6°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#3E29BA
RGB	rgb(62, 41, 186)
HSL	hsl(249, 64%, 45%)
HSV	hsv(249, 78%, 73%)
CMYK	cmyk(66.7%, 78%, 0%, 27.1%)
CIE-LAB	lab(29.80, 50.89, -72.21)
CIE-LCH	lch(29.80, 88.34, 305.17°)
OKLab	oklab(41.74% 0.0316 -0.2086)
OKLCH	oklch(41.74% 0.211 278.6)
XYZ	xyz(11.6396, 6.1542, 47.0193)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E29BA #A5BA29

analogous

#295CBA #3E29BA #8729BA

triadic

#3E29BA #BA3E29 #29BA3E

tetradic

#3E29BA #BA295C #A5BA29 #29BA87

square

#3E29BA #BA295C #A5BA29 #29BA87

split-complementary

#3E29BA #BA8729 #5CBA29

monochromatic

#1D1356 #2D1E88 #3E29BA #5E49D7 #8A7BE2

Accessibility & contrast

On white

9.41

#3E29BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#3E29BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E29BA

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E29BA	#FFFFFF	#000000	##FFFFFF
##3E29BA	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBE

Deuteranopia (green-blind)

#0040B7

Tritanopia (blue-blind)

#005471

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3e29ba;
/* rgb */ color: rgb(62, 41, 186);
/* oklch */ color: oklch(41.7% 0.211 278.6);

Tailwind

colors: {
  custom: {
    50: '#8567d0',
    500: '#3e29ba',
    950: '#000000',
  },
}

SCSS

$custom: #3e29ba;
$custom-light: #8567d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e29ba",
  "rgb": {
    "r": 62,
    "g": 41,
    "b": 186
  },
  "hsl": {
    "h": 248.69,
    "s": 63.877,
    "l": 44.51
  },
  "oklch": {
    "l": 0.41735,
    "c": 0.21094,
    "h": 278.6
  },
  "luminance": 0.06155
}

Semantic roles & 50–950 ramp

primary

#3E29BA

secondary

#BECA75

accent

#E741CF

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #3E29BA

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

Preview Lab → · Contrast checker → · Palette generator →