#3E3097#3E3097

#3E3097 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.3% C 0.160 H 282.3°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#3E3097
RGB	rgb(62, 48, 151)
HSL	hsl(248, 52%, 39%)
HSV	hsv(248, 68%, 59%)
CMYK	cmyk(58.9%, 68.2%, 0%, 40.8%)
CIE-LAB	lab(27.77, 36.05, -54.47)
CIE-LCH	lch(27.77, 65.32, 303.50°)
OKLab	oklab(39.27% 0.0341 -0.1567)
OKLCH	oklch(39.27% 0.16 282.3)
XYZ	xyz(8.6277, 5.3718, 29.8544)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3097 #899730

analogous

#305697 #3E3097 #723097

triadic

#3E3097 #973E30 #30973E

tetradic

#3E3097 #973056 #899730 #309772

square

#3E3097 #973056 #899730 #309772

split-complementary

#3E3097 #977230 #569730

monochromatic

#18123A #2B2169 #3E3097 #5341C3 #7D70D2

Accessibility & contrast

On white

10.12

#3E3097 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3E3097 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3097

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3097	#FFFFFF	#000000	##FFFFFF
##3E3097	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459A

Deuteranopia (green-blind)

#003E95

Tritanopia (blue-blind)

#0A4A5F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3e3097;
/* rgb */ color: rgb(62, 48, 151);
/* oklch */ color: oklch(39.3% 0.160 282.3);

Tailwind

colors: {
  custom: {
    50: '#7d69b6',
    500: '#3e3097',
    950: '#000000',
  },
}

SCSS

$custom: #3e3097;
$custom-light: #7d69b6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3097",
  "rgb": {
    "r": 62,
    "g": 48,
    "b": 151
  },
  "hsl": {
    "h": 248.155,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.39268,
    "c": 0.16042,
    "h": 282.3
  },
  "luminance": 0.05372
}

Semantic roles & 50–950 ramp

primary

#3E3097

secondary

#AEB96A

accent

#DB4DC8

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #3E3097

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

Preview Lab → · Contrast checker → · Palette generator →