#30248A#30248A

#30248A is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.0% C 0.160 H 279.5°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#30248A
RGB	rgb(48, 36, 138)
HSL	hsl(247, 59%, 34%)
HSV	hsv(247, 74%, 54%)
CMYK	cmyk(65.2%, 73.9%, 0%, 45.9%)
CIE-LAB	lab(22.74, 36.81, -54.72)
CIE-LCH	lch(22.74, 65.95, 303.93°)
OKLab	oklab(34.99% 0.0263 -0.1579)
OKLCH	oklch(34.99% 0.16 279.5)
XYZ	xyz(6.4358, 3.7246, 24.4196)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30248A #7E8A24

analogous

#244B8A #30248A #63248A

triadic

#30248A #8A3024 #248A30

tetradic

#30248A #8A244B #7E8A24 #248A63

square

#30248A #8A244B #7E8A24 #248A63

split-complementary

#30248A #8A6324 #4B8A24

monochromatic

#0E0B29 #1F1759 #30248A #4131BB #6456D3

Accessibility & contrast

On white

12.03

#30248A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#30248A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30248A

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30248A	#FFFFFF	#000000	##FFFFFF
##30248A	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8D

Deuteranopia (green-blind)

#003288

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #30248a;
/* rgb */ color: rgb(48, 36, 138);
/* oklch */ color: oklch(35.0% 0.160 279.5);

Tailwind

colors: {
  custom: {
    50: '#7560ad',
    500: '#30248a',
    950: '#000000',
  },
}

SCSS

$custom: #30248a;
$custom-light: #7560ad;
$custom-dark: #000000;

JSON

{
  "hex": "#30248a",
  "rgb": {
    "r": 48,
    "g": 36,
    "b": 138
  },
  "hsl": {
    "h": 247.059,
    "s": 58.621,
    "l": 34.118
  },
  "oklch": {
    "l": 0.34987,
    "c": 0.16008,
    "h": 279.5
  },
  "luminance": 0.03725
}

Semantic roles & 50–950 ramp

primary

#30248A

secondary

#ABB753

accent

#E246CF

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #30248A

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

Preview Lab → · Contrast checker → · Palette generator →