#3E30C3#3E30C3

#3E30C3 is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.5% C 0.215 H 276.9°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#3E30C3
RGB	rgb(62, 48, 195)
HSL	hsl(246, 60%, 48%)
HSV	hsv(246, 75%, 76%)
CMYK	cmyk(68.2%, 75.4%, 0%, 23.5%)
CIE-LAB	lab(31.98, 50.07, -73.91)
CIE-LCH	lch(31.98, 89.28, 304.12°)
OKLab	oklab(43.55% 0.0257 -0.2136)
OKLCH	oklch(43.55% 0.215 276.9)
XYZ	xyz(12.8907, 7.0770, 52.3058)
Luminance	0.0708 (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

#3E30C3 #B5C330

analogous

#306CC3 #3E30C3 #8730C3

triadic

#3E30C3 #C33E30 #30C33E

tetradic

#3E30C3 #C3306C #B5C330 #30C387

square

#3E30C3 #C3306C #B5C330 #30C387

split-complementary

#3E30C3 #C38730 #6CC330

monochromatic

#1F1861 #2E2492 #3E30C3 #665AD6 #938BE2

Accessibility & contrast

On white

8.69

#3E30C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#3E30C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E30C3

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E30C3	#FFFFFF	#000000	##FFFFFF
##3E30C3	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C7

Deuteranopia (green-blind)

#0045C0

Tritanopia (blue-blind)

#005B78

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3e30c3;
/* rgb */ color: rgb(62, 48, 195);
/* oklch */ color: oklch(43.5% 0.215 276.9);

Tailwind

colors: {
  custom: {
    50: '#866bd6',
    500: '#3e30c3',
    950: '#000000',
  },
}

SCSS

$custom: #3e30c3;
$custom-light: #866bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e30c3",
  "rgb": {
    "r": 62,
    "g": 48,
    "b": 195
  },
  "hsl": {
    "h": 245.714,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.43545,
    "c": 0.21512,
    "h": 276.9
  },
  "luminance": 0.07078
}

Semantic roles & 50–950 ramp

primary

#3E30C3

secondary

#C5CC82

accent

#E444D4

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3E30C3

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

Preview Lab → · Contrast checker → · Palette generator →