#30249C#30249C

#30249C is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.9% C 0.183 H 277.0°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#30249C
RGB	rgb(48, 36, 156)
HSL	hsl(246, 63%, 38%)
HSV	hsv(246, 77%, 61%)
CMYK	cmyk(69.2%, 76.9%, 0%, 38.8%)
CIE-LAB	lab(24.61, 42.70, -62.77)
CIE-LCH	lch(24.61, 75.91, 304.23°)
OKLab	oklab(36.87% 0.0223 -0.1814)
OKLCH	oklch(36.87% 0.183 277)
XYZ	xyz(7.8486, 4.2897, 31.8604)
Luminance	0.0429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30249C #909C24

analogous

#24549C #30249C #6C249C

triadic

#30249C #9C3024 #249C30

tetradic

#30249C #9C2454 #909C24 #249C6C

square

#30249C #9C2454 #909C24 #249C6C

split-complementary

#30249C #9C6C24 #549C24

monochromatic

#110D39 #21196A #30249C #3F2FCE #6C60DA

Accessibility & contrast

On white

11.30

#30249C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#30249C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30249C

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30249C	#FFFFFF	#000000	##FFFFFF
##30249C	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9F

Deuteranopia (green-blind)

#00359A

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #30249c;
/* rgb */ color: rgb(48, 36, 156);
/* oklch */ color: oklch(36.9% 0.183 277.0);

Tailwind

colors: {
  custom: {
    50: '#7961ba',
    500: '#30249c',
    950: '#000000',
  },
}

SCSS

$custom: #30249c;
$custom-light: #7961ba;
$custom-dark: #000000;

JSON

{
  "hex": "#30249c",
  "rgb": {
    "r": 48,
    "g": 36,
    "b": 156
  },
  "hsl": {
    "h": 246,
    "s": 62.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.36869,
    "c": 0.18274,
    "h": 277
  },
  "luminance": 0.0429
}

Semantic roles & 50–950 ramp

primary

#30249C

secondary

#B5BF5C

accent

#E642D5

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #30249C

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

Preview Lab → · Contrast checker → · Palette generator →