#3030D0#3030D0

#3030D0 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 44.1% C 0.234 H 271.5°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#3030D0
RGB	rgb(48, 48, 208)
HSL	hsl(240, 63%, 50%)
HSV	hsv(240, 77%, 82%)
CMYK	cmyk(76.9%, 76.9%, 0%, 18.4%)
CIE-LAB	lab(32.47, 52.97, -80.72)
CIE-LCH	lch(32.47, 96.55, 303.27°)
OKLab	oklab(44.06% 0.006 -0.2337)
OKLCH	oklch(44.06% 0.234 271.5)
XYZ	xyz(13.6572, 7.2948, 60.3505)
Luminance	0.0730 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 4.25

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3030D0 #D0D030

analogous

#3080D0 #3030D0 #8030D0

triadic

#3030D0 #D03030 #30D030

tetradic

#3030D0 #D03080 #D0D030 #30D080

square

#3030D0 #D03080 #D0D030 #30D080

split-complementary

#3030D0 #D08030 #80D030

monochromatic

#19196D #24249F #3030D0 #6262DB #9494E7

Accessibility & contrast

On white

8.54

#3030D0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#3030D0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3030D0

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3030D0	#FFFFFF	#000000	##FFFFFF
##3030D0	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054D5

Deuteranopia (green-blind)

#0044CD

Tritanopia (blue-blind)

#00617F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3030d0;
/* rgb */ color: rgb(48, 48, 208);
/* oklch */ color: oklch(44.1% 0.234 271.5);

Tailwind

colors: {
  custom: {
    50: '#846be0',
    500: '#3030d0',
    950: '#000000',
  },
}

SCSS

$custom: #3030d0;
$custom-light: #846be0;
$custom-dark: #000000;

JSON

{
  "hex": "#3030d0",
  "rgb": {
    "r": 48,
    "g": 48,
    "b": 208
  },
  "hsl": {
    "h": 240,
    "s": 62.992,
    "l": 50.196
  },
  "oklch": {
    "l": 0.44059,
    "c": 0.23377,
    "h": 271.5
  },
  "luminance": 0.07296
}

Semantic roles & 50–950 ramp

primary

#3030D0

secondary

#D2D28A

accent

#E642E6

background

#F9F6FD

surface

#F1EBFB

border

#CBC6D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3030D0

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

Preview Lab → · Contrast checker → · Palette generator →