#3A2F92#3A2F92

#3A2F92 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.3% C 0.156 H 281.1°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#3A2F92
RGB	rgb(58, 47, 146)
HSL	hsl(247, 51%, 38%)
HSV	hsv(247, 68%, 57%)
CMYK	cmyk(60.3%, 67.8%, 0%, 42.7%)
CIE-LAB	lab(26.76, 34.36, -53.07)
CIE-LCH	lch(26.76, 63.22, 302.92°)
OKLab	oklab(38.31% 0.0301 -0.1528)
OKLCH	oklch(38.31% 0.156 281.1)
XYZ	xyz(7.9481, 5.0073, 27.7362)
Luminance	0.0501 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2F92 #87922F

analogous

#2F5592 #3A2F92 #6C2F92

triadic

#3A2F92 #923A2F #2F923A

tetradic

#3A2F92 #922F55 #87922F #2F926C

square

#3A2F92 #922F55 #87922F #2F926C

split-complementary

#3A2F92 #926C2F #55922F

monochromatic

#151135 #282064 #3A2F92 #4C3EC0 #776CD0

Accessibility & contrast

On white

10.49

#3A2F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#3A2F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2F92

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2F92	#FFFFFF	#000000	##FFFFFF
##3A2F92	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004395

Deuteranopia (green-blind)

#003C90

Tritanopia (blue-blind)

#00485C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3a2f92;
/* rgb */ color: rgb(58, 47, 146);
/* oklch */ color: oklch(38.3% 0.156 281.1);

Tailwind

colors: {
  custom: {
    50: '#7a68b3',
    500: '#3a2f92',
    950: '#000000',
  },
}

SCSS

$custom: #3a2f92;
$custom-light: #7a68b3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2f92",
  "rgb": {
    "r": 58,
    "g": 47,
    "b": 146
  },
  "hsl": {
    "h": 246.667,
    "s": 51.295,
    "l": 37.843
  },
  "oklch": {
    "l": 0.38313,
    "c": 0.1557,
    "h": 281.1
  },
  "luminance": 0.05008
}

Semantic roles & 50–950 ramp

primary

#3A2F92

secondary

#AEB766

accent

#DB4DCB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3A2F92

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

Preview Lab → · Contrast checker → · Palette generator →