#3A2DA3#3A2DA3

#3A2DA3 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.6% C 0.180 H 279.2°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#3A2DA3
RGB	rgb(58, 45, 163)
HSL	hsl(247, 57%, 41%)
HSV	hsv(247, 72%, 64%)
CMYK	cmyk(64.4%, 72.4%, 0%, 36.1%)
CIE-LAB	lab(27.90, 41.12, -61.58)
CIE-LCH	lch(27.90, 74.04, 303.73°)
OKLab	oklab(39.62% 0.0289 -0.1777)
OKLCH	oklch(39.62% 0.18 279.2)
XYZ	xyz(9.2921, 5.4199, 35.1997)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2DA3 #96A32D

analogous

#2D5BA3 #3A2DA3 #752DA3

triadic

#3A2DA3 #A33A2D #2DA33A

tetradic

#3A2DA3 #A32D5B #96A32D #2DA375

square

#3A2DA3 #A32D5B #96A32D #2DA375

split-complementary

#3A2DA3 #A3752D #5BA32D

monochromatic

#181343 #292073 #3A2DA3 #5142CB #7D72D8

Accessibility & contrast

On white

10.08

#3A2DA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#3A2DA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2DA3

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2DA3	#FFFFFF	#000000	##FFFFFF
##3A2DA3	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A6

Deuteranopia (green-blind)

#003DA1

Tritanopia (blue-blind)

#004D65

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3a2da3;
/* rgb */ color: rgb(58, 45, 163);
/* oklch */ color: oklch(39.6% 0.180 279.2);

Tailwind

colors: {
  custom: {
    50: '#7e68bf',
    500: '#3a2da3',
    950: '#000000',
  },
}

SCSS

$custom: #3a2da3;
$custom-light: #7e68bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2da3",
  "rgb": {
    "r": 58,
    "g": 45,
    "b": 163
  },
  "hsl": {
    "h": 246.61,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.39616,
    "c": 0.18002,
    "h": 279.2
  },
  "luminance": 0.05421
}

Semantic roles & 50–950 ramp

primary

#3A2DA3

secondary

#B6C06C

accent

#E048CF

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3A2DA3

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

Preview Lab → · Contrast checker → · Palette generator →