#3A30C4#3A30C4

#3A30C4 is a dark, highly saturated blue. Relative luminance 0.070; OKLCH L 43.4% C 0.217 H 275.4°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#3A30C4
RGB	rgb(58, 48, 196)
HSL	hsl(244, 61%, 48%)
HSV	hsv(244, 76%, 77%)
CMYK	cmyk(70.4%, 75.5%, 0%, 23.1%)
CIE-LAB	lab(31.80, 49.99, -74.80)
CIE-LCH	lch(31.80, 89.97, 303.76°)
OKLab	oklab(43.38% 0.0203 -0.2163)
OKLCH	oklch(43.38% 0.217 275.4)
XYZ	xyz(12.7624, 6.9978, 52.8920)
Luminance	0.0700 (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

#3A30C4 #BAC430

analogous

#3070C4 #3A30C4 #8430C4

triadic

#3A30C4 #C43A30 #30C43A

tetradic

#3A30C4 #C43070 #BAC430 #30C484

square

#3A30C4 #C43070 #BAC430 #30C484

split-complementary

#3A30C4 #C48430 #70C430

monochromatic

#1D1862 #2B2493 #3A30C4 #635AD7 #928CE3

Accessibility & contrast

On white

8.75

#3A30C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#3A30C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A30C4

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A30C4	#FFFFFF	#000000	##FFFFFF
##3A30C4	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C8

Deuteranopia (green-blind)

#0044C1

Tritanopia (blue-blind)

#005B78

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #3a30c4;
/* rgb */ color: rgb(58, 48, 196);
/* oklch */ color: oklch(43.4% 0.217 275.4);

Tailwind

colors: {
  custom: {
    50: '#846bd7',
    500: '#3a30c4',
    950: '#000000',
  },
}

SCSS

$custom: #3a30c4;
$custom-light: #846bd7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a30c4",
  "rgb": {
    "r": 58,
    "g": 48,
    "b": 196
  },
  "hsl": {
    "h": 244.054,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.43375,
    "c": 0.21723,
    "h": 275.4
  },
  "luminance": 0.06999
}

Semantic roles & 50–950 ramp

primary

#3A30C4

secondary

#C8CD83

accent

#E444D9

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0D0715

muted

#7D7A83

Preview Lab

Preview with #3A30C4

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

Preview Lab → · Contrast checker → · Palette generator →