#3B2E91#3B2E91

#3B2E91 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.1% C 0.155 H 282.1°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#3B2E91
RGB	rgb(59, 46, 145)
HSL	hsl(248, 52%, 37%)
HSV	hsv(248, 68%, 57%)
CMYK	cmyk(59.3%, 68.3%, 0%, 43.1%)
CIE-LAB	lab(26.53, 34.80, -52.82)
CIE-LCH	lch(26.53, 63.25, 303.38°)
OKLab	oklab(38.14% 0.0325 -0.152)
OKLCH	oklch(38.14% 0.155 282.1)
XYZ	xyz(7.8899, 4.9276, 27.3179)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2E91 #84912E

analogous

#2E5291 #3B2E91 #6D2E91

triadic

#3B2E91 #913B2E #2E913B

tetradic

#3B2E91 #912E52 #84912E #2E916D

square

#3B2E91 #912E52 #84912E #2E916D

split-complementary

#3B2E91 #916D2E #52912E

monochromatic

#151134 #281F63 #3B2E91 #4E3DBF #776AD0

Accessibility & contrast

On white

10.58

#3B2E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3B2E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2E91

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2E91	#FFFFFF	#000000	##FFFFFF
##3B2E91	1.00	10.58	1.99	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004294

Deuteranopia (green-blind)

#003B8F

Tritanopia (blue-blind)

#07475B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3b2e91;
/* rgb */ color: rgb(59, 46, 145);
/* oklch */ color: oklch(38.1% 0.155 282.1);

Tailwind

colors: {
  custom: {
    50: '#7b68b2',
    500: '#3b2e91',
    950: '#000000',
  },
}

SCSS

$custom: #3b2e91;
$custom-light: #7b68b2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2e91",
  "rgb": {
    "r": 59,
    "g": 46,
    "b": 145
  },
  "hsl": {
    "h": 247.879,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.38143,
    "c": 0.15544,
    "h": 282.1
  },
  "luminance": 0.04928
}

Semantic roles & 50–950 ramp

primary

#3B2E91

secondary

#ACB764

accent

#DB4DC9

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3B2E91

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

Preview Lab → · Contrast checker → · Palette generator →