#3A2CAF#3A2CAF

#3A2CAF is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.7% C 0.196 H 277.9°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#3A2CAF
RGB	rgb(58, 44, 175)
HSL	hsl(246, 60%, 43%)
HSV	hsv(246, 75%, 69%)
CMYK	cmyk(66.9%, 74.9%, 0%, 31.4%)
CIE-LAB	lab(28.89, 45.51, -67.17)
CIE-LCH	lch(28.89, 81.14, 304.12°)
OKLab	oklab(40.68% 0.0271 -0.194)
OKLCH	oklch(40.68% 0.196 277.9)
XYZ	xyz(10.3810, 5.7952, 41.1206)
Luminance	0.0580 (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

#3A2CAF #A1AF2C

analogous

#2C60AF #3A2CAF #7B2CAF

triadic

#3A2CAF #AF3A2C #2CAF3A

tetradic

#3A2CAF #AF2C60 #A1AF2C #2CAF7B

square

#3A2CAF #AF2C60 #A1AF2C #2CAF7B

split-complementary

#3A2CAF #AF7B2C #60AF2C

monochromatic

#1A134D #2A207E #3A2CAF #5647D1 #8378DD

Accessibility & contrast

On white

9.73

#3A2CAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#3A2CAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2CAF

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2CAF	#FFFFFF	#000000	##FFFFFF
##3A2CAF	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B3

Deuteranopia (green-blind)

#003FAD

Tritanopia (blue-blind)

#00526B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #3a2caf;
/* rgb */ color: rgb(58, 44, 175);
/* oklch */ color: oklch(40.7% 0.196 277.9);

Tailwind

colors: {
  custom: {
    50: '#8068c8',
    500: '#3a2caf',
    950: '#000000',
  },
}

SCSS

$custom: #3a2caf;
$custom-light: #8068c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2caf",
  "rgb": {
    "r": 58,
    "g": 44,
    "b": 175
  },
  "hsl": {
    "h": 246.412,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.40678,
    "c": 0.19589,
    "h": 277.9
  },
  "luminance": 0.05796
}

Semantic roles & 50–950 ramp

primary

#3A2CAF

secondary

#BCC572

accent

#E345D2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3A2CAF

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

Preview Lab → · Contrast checker → · Palette generator →