#3A2BA7#3A2BA7

#3A2BA7 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.7% C 0.187 H 279.1°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#3A2BA7
RGB	rgb(58, 43, 167)
HSL	hsl(247, 59%, 41%)
HSV	hsv(247, 74%, 65%)
CMYK	cmyk(65.3%, 74.3%, 0%, 34.5%)
CIE-LAB	lab(27.89, 43.52, -64.01)
CIE-LCH	lch(27.89, 77.40, 304.21°)
OKLab	oklab(39.73% 0.0295 -0.1848)
OKLCH	oklch(39.73% 0.187 279.1)
XYZ	xyz(9.5816, 5.4165, 37.0923)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2BA7 #98A72B

analogous

#2B5AA7 #3A2BA7 #782BA7

triadic

#3A2BA7 #A73A2B #2BA73A

tetradic

#3A2BA7 #A72B5A #98A72B #2BA778

square

#3A2BA7 #A72B5A #98A72B #2BA778

split-complementary

#3A2BA7 #A7782B #5AA72B

monochromatic

#181246 #291E76 #3A2BA7 #5241CE #7E72DB

Accessibility & contrast

On white

10.08

#3A2BA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#3A2BA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2BA7

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2BA7	#FFFFFF	#000000	##FFFFFF
##3A2BA7	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)

#0047AB

Deuteranopia (green-blind)

#003DA5

Tritanopia (blue-blind)

#004E67

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3a2ba7;
/* rgb */ color: rgb(58, 43, 167);
/* oklch */ color: oklch(39.7% 0.187 279.1);

Tailwind

colors: {
  custom: {
    50: '#7f67c2',
    500: '#3a2ba7',
    950: '#000000',
  },
}

SCSS

$custom: #3a2ba7;
$custom-light: #7f67c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2ba7",
  "rgb": {
    "r": 58,
    "g": 43,
    "b": 167
  },
  "hsl": {
    "h": 247.258,
    "s": 59.048,
    "l": 41.176
  },
  "oklch": {
    "l": 0.39729,
    "c": 0.18711,
    "h": 279.1
  },
  "luminance": 0.05417
}

Semantic roles & 50–950 ramp

primary

#3A2BA7

secondary

#B8C26C

accent

#E246CF

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3A2BA7

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

Preview Lab → · Contrast checker → · Palette generator →