#3A2FBF#3A2FBF

#3A2FBF is a dark, highly saturated blue. Relative luminance 0.067; OKLCH L 42.7% C 0.212 H 275.9°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#3A2FBF
RGB	rgb(58, 47, 191)
HSL	hsl(245, 61%, 47%)
HSV	hsv(245, 75%, 75%)
CMYK	cmyk(69.6%, 75.4%, 0%, 25.1%)
CIE-LAB	lab(31.10, 48.95, -73.03)
CIE-LCH	lch(31.10, 87.92, 303.84°)
OKLab	oklab(42.73% 0.0219 -0.2111)
OKLCH	oklch(42.73% 0.212 275.9)
XYZ	xyz(12.1623, 6.6930, 49.9310)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2FBF #B4BF2F

analogous

#2F6CBF #3A2FBF #822FBF

triadic

#3A2FBF #BF3A2F #2FBF3A

tetradic

#3A2FBF #BF2F6C #B4BF2F #2FBF82

square

#3A2FBF #BF2F6C #B4BF2F #2FBF82

split-complementary

#3A2FBF #BF822F #6CBF2F

monochromatic

#1C175D #2B238E #3A2FBF #6056D5 #8E87E1

Accessibility & contrast

On white

8.98

#3A2FBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#3A2FBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2FBF

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2FBF	#FFFFFF	#000000	##FFFFFF
##3A2FBF	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FC3

Deuteranopia (green-blind)

#0043BC

Tritanopia (blue-blind)

#005975

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3a2fbf;
/* rgb */ color: rgb(58, 47, 191);
/* oklch */ color: oklch(42.7% 0.212 275.9);

Tailwind

colors: {
  custom: {
    50: '#836ad4',
    500: '#3a2fbf',
    950: '#000000',
  },
}

SCSS

$custom: #3a2fbf;
$custom-light: #836ad4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2fbf",
  "rgb": {
    "r": 58,
    "g": 47,
    "b": 191
  },
  "hsl": {
    "h": 244.583,
    "s": 60.504,
    "l": 46.667
  },
  "oklch": {
    "l": 0.42725,
    "c": 0.21223,
    "h": 275.9
  },
  "luminance": 0.06694
}

Semantic roles & 50–950 ramp

primary

#3A2FBF

secondary

#C5CB7F

accent

#E444D7

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3A2FBF

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

Preview Lab → · Contrast checker → · Palette generator →