#3E30BD#3E30BD

#3E30BD is a dark, highly saturated blue. Relative luminance 0.068; OKLCH L 42.9% C 0.208 H 277.5°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#3E30BD
RGB	rgb(62, 48, 189)
HSL	hsl(246, 59%, 46%)
HSV	hsv(246, 75%, 74%)
CMYK	cmyk(67.2%, 74.6%, 0%, 25.9%)
CIE-LAB	lab(31.37, 48.20, -71.38)
CIE-LCH	lch(31.37, 86.13, 304.03°)
OKLab	oklab(42.93% 0.0271 -0.2062)
OKLCH	oklch(42.93% 0.208 277.5)
XYZ	xyz(12.2259, 6.8111, 48.8046)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E30BD #AFBD30

analogous

#3069BD #3E30BD #8530BD

triadic

#3E30BD #BD3E30 #30BD3E

tetradic

#3E30BD #BD3069 #AFBD30 #30BD85

square

#3E30BD #BD3069 #AFBD30 #30BD85

split-complementary

#3E30BD #BD8530 #69BD30

monochromatic

#1E175B #2E248C #3E30BD #6356D4 #9087E0

Accessibility & contrast

On white

8.89

#3E30BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#3E30BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E30BD

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E30BD	#FFFFFF	#000000	##FFFFFF
##3E30BD	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050C1

Deuteranopia (green-blind)

#0044BA

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3e30bd;
/* rgb */ color: rgb(62, 48, 189);
/* oklch */ color: oklch(42.9% 0.208 277.5);

Tailwind

colors: {
  custom: {
    50: '#856bd2',
    500: '#3e30bd',
    950: '#000000',
  },
}

SCSS

$custom: #3e30bd;
$custom-light: #856bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e30bd",
  "rgb": {
    "r": 62,
    "g": 48,
    "b": 189
  },
  "hsl": {
    "h": 245.957,
    "s": 59.494,
    "l": 46.471
  },
  "oklch": {
    "l": 0.42934,
    "c": 0.20799,
    "h": 277.5
  },
  "luminance": 0.06812
}

Semantic roles & 50–950 ramp

primary

#3E30BD

secondary

#C3CA7F

accent

#E345D3

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3E30BD

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

Preview Lab → · Contrast checker → · Palette generator →