#3A2F95#3A2F95

#3A2F95 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.6% C 0.160 H 280.7°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#3A2F95
RGB	rgb(58, 47, 149)
HSL	hsl(246, 52%, 38%)
HSV	hsv(246, 68%, 58%)
CMYK	cmyk(61.1%, 68.5%, 0%, 41.6%)
CIE-LAB	lab(27.02, 35.35, -54.47)
CIE-LCH	lch(27.02, 64.94, 302.98°)
OKLab	oklab(38.59% 0.0297 -0.1569)
OKLCH	oklch(38.59% 0.16 280.7)
XYZ	xyz(8.1845, 5.1019, 28.9814)
Luminance	0.0510 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2F95 #8A952F

analogous

#2F5795 #3A2F95 #6D2F95

triadic

#3A2F95 #953A2F #2F953A

tetradic

#3A2F95 #952F57 #8A952F #2F956D

square

#3A2F95 #952F57 #8A952F #2F956D

split-complementary

#3A2F95 #956D2F #57952F

monochromatic

#161238 #282066 #3A2F95 #4D3FC2 #786DD1

Accessibility & contrast

On white

10.39

#3A2F95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3A2F95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2F95

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2F95	#FFFFFF	#000000	##FFFFFF
##3A2F95	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004498

Deuteranopia (green-blind)

#003C93

Tritanopia (blue-blind)

#00495E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3a2f95;
/* rgb */ color: rgb(58, 47, 149);
/* oklch */ color: oklch(38.6% 0.160 280.7);

Tailwind

colors: {
  custom: {
    50: '#7b68b5',
    500: '#3a2f95',
    950: '#000000',
  },
}

SCSS

$custom: #3a2f95;
$custom-light: #7b68b5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2f95",
  "rgb": {
    "r": 58,
    "g": 47,
    "b": 149
  },
  "hsl": {
    "h": 246.471,
    "s": 52.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.38589,
    "c": 0.15968,
    "h": 280.7
  },
  "luminance": 0.05102
}

Semantic roles & 50–950 ramp

primary

#3A2F95

secondary

#B0B867

accent

#DB4CCC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3A2F95

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

Preview Lab → · Contrast checker → · Palette generator →