#3A3A95#3A3A95

#3A3A95 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.5% C 0.146 H 277.7°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#3A3A95
RGB	rgb(58, 58, 149)
HSL	hsl(240, 44%, 41%)
HSV	hsv(240, 61%, 58%)
CMYK	cmyk(61.1%, 61.1%, 0%, 41.6%)
CIE-LAB	lab(29.65, 28.40, -50.19)
CIE-LCH	lch(29.65, 57.67, 299.51°)
OKLab	oklab(40.51% 0.0195 -0.1443)
OKLCH	oklch(40.51% 0.146 277.7)
XYZ	xyz(8.6811, 6.0949, 29.1469)
Luminance	0.0610 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A3A95 #95953A

analogous

#3A6795 #3A3A95 #673A95

triadic

#3A3A95 #953A3A #3A953A

tetradic

#3A3A95 #953A67 #95953A #3A9567

square

#3A3A95 #953A67 #95953A #3A9567

split-complementary

#3A3A95 #95673A #67953A

monochromatic

#18183D #292969 #3A3A95 #5151BB #7D7DCC

Accessibility & contrast

On white

9.46

#3A3A95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#3A3A95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3A95

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A3A95	#FFFFFF	#000000	##FFFFFF
##3A3A95	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A98

Deuteranopia (green-blind)

#004293

Tritanopia (blue-blind)

#005061

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3a3a95;
/* rgb */ color: rgb(58, 58, 149);
/* oklch */ color: oklch(40.5% 0.146 277.7);

Tailwind

colors: {
  custom: {
    50: '#7a70b5',
    500: '#3a3a95',
    950: '#000000',
  },
}

SCSS

$custom: #3a3a95;
$custom-light: #7a70b5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a3a95",
  "rgb": {
    "r": 58,
    "g": 58,
    "b": 149
  },
  "hsl": {
    "h": 240,
    "s": 43.961,
    "l": 40.588
  },
  "oklch": {
    "l": 0.40506,
    "c": 0.14557,
    "h": 277.7
  },
  "luminance": 0.06096
}

Semantic roles & 50–950 ramp

primary

#3A3A95

secondary

#B6B675

accent

#D454D4

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #3A3A95

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

Preview Lab → · Contrast checker → · Palette generator →