#3A2C97#3A2C97

#3A2C97 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.3% C 0.166 H 281.1°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#3A2C97
RGB	rgb(58, 44, 151)
HSL	hsl(248, 55%, 38%)
HSV	hsv(248, 71%, 59%)
CMYK	cmyk(61.6%, 70.9%, 0%, 40.8%)
CIE-LAB	lab(26.55, 37.80, -56.48)
CIE-LCH	lch(26.55, 67.97, 303.80°)
OKLab	oklab(38.3% 0.0319 -0.1628)
OKLCH	oklch(38.3% 0.166 281.1)
XYZ	xyz(8.2298, 4.9347, 29.7910)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2C97 #89972C

analogous

#2C5497 #3A2C97 #6F2C97

triadic

#3A2C97 #973A2C #2C973A

tetradic

#3A2C97 #972C54 #89972C #2C976F

square

#3A2C97 #972C54 #89972C #2C976F

split-complementary

#3A2C97 #976F2C #54972C

monochromatic

#161038 #281E68 #3A2C97 #4D3AC6 #786AD4

Accessibility & contrast

On white

10.57

#3A2C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3A2C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2C97

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2C97	#FFFFFF	#000000	##FFFFFF
##3A2C97	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439A

Deuteranopia (green-blind)

#003B95

Tritanopia (blue-blind)

#00495E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3a2c97;
/* rgb */ color: rgb(58, 44, 151);
/* oklch */ color: oklch(38.3% 0.166 281.1);

Tailwind

colors: {
  custom: {
    50: '#7b67b7',
    500: '#3a2c97',
    950: '#000000',
  },
}

SCSS

$custom: #3a2c97;
$custom-light: #7b67b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2c97",
  "rgb": {
    "r": 58,
    "g": 44,
    "b": 151
  },
  "hsl": {
    "h": 247.85,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38303,
    "c": 0.16587,
    "h": 281.1
  },
  "luminance": 0.04935
}

Semantic roles & 50–950 ramp

primary

#3A2C97

secondary

#AFBA65

accent

#DE4ACB

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3A2C97

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

Preview Lab → · Contrast checker → · Palette generator →