#30248C#30248C

#30248C is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.2% C 0.163 H 279.2°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#30248C
RGB	rgb(48, 36, 140)
HSL	hsl(247, 59%, 35%)
HSV	hsv(247, 74%, 55%)
CMYK	cmyk(65.7%, 74.3%, 0%, 45.1%)
CIE-LAB	lab(22.94, 37.48, -55.64)
CIE-LCH	lch(22.94, 67.08, 303.96°)
OKLab	oklab(35.19% 0.0259 -0.1606)
OKLCH	oklch(35.19% 0.163 279.2)
XYZ	xyz(6.5819, 3.7831, 25.1892)
Luminance	0.0378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30248C #808C24

analogous

#244C8C #30248C #64248C

triadic

#30248C #8C3024 #248C30

tetradic

#30248C #8C244C #808C24 #248C64

square

#30248C #8C244C #808C24 #248C64

split-complementary

#30248C #8C6424 #4C8C24

monochromatic

#0F0B2B #1F175B #30248C #4131BD #6557D4

Accessibility & contrast

On white

11.95

#30248C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#30248C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30248C

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30248C	#FFFFFF	#000000	##FFFFFF
##30248C	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8F

Deuteranopia (green-blind)

#00338A

Tritanopia (blue-blind)

#004156

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #30248c;
/* rgb */ color: rgb(48, 36, 140);
/* oklch */ color: oklch(35.2% 0.163 279.2);

Tailwind

colors: {
  custom: {
    50: '#7560af',
    500: '#30248c',
    950: '#000000',
  },
}

SCSS

$custom: #30248c;
$custom-light: #7560af;
$custom-dark: #000000;

JSON

{
  "hex": "#30248c",
  "rgb": {
    "r": 48,
    "g": 36,
    "b": 140
  },
  "hsl": {
    "h": 246.923,
    "s": 59.091,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35192,
    "c": 0.16266,
    "h": 279.2
  },
  "luminance": 0.03784
}

Semantic roles & 50–950 ramp

primary

#30248C

secondary

#ACB854

accent

#E246D0

background

#F7F5FA

surface

#EEEAF5

border

#C9C6CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #30248C

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

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