#30208B#30208B

#30208B is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.5% C 0.166 H 280.0°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#30208B
RGB	rgb(48, 32, 139)
HSL	hsl(249, 63%, 34%)
HSV	hsv(249, 77%, 55%)
CMYK	cmyk(65.5%, 77%, 0%, 45.5%)
CIE-LAB	lab(22.03, 39.41, -56.51)
CIE-LCH	lch(22.03, 68.89, 304.90°)
OKLab	oklab(34.52% 0.0289 -0.1631)
OKLCH	oklch(34.52% 0.166 280)
XYZ	xyz(6.3942, 3.5250, 24.7645)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30208B #7B8B20

analogous

#20458B #30208B #65208B

triadic

#30208B #8B3020 #208B30

tetradic

#30208B #8B2045 #7B8B20 #208B65

square

#30208B #8B2045 #7B8B20 #208B65

split-complementary

#30208B #8B6520 #458B20

monochromatic

#0E0928 #1F1559 #30208B #412BBD #634FD6

Accessibility & contrast

On white

12.32

#30208B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#30208B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30208B

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30208B	#FFFFFF	#000000	##FFFFFF
##30208B	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398E

Deuteranopia (green-blind)

#003189

Tritanopia (blue-blind)

#003F54

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #30208b;
/* rgb */ color: rgb(48, 32, 139);
/* oklch */ color: oklch(34.5% 0.166 280.0);

Tailwind

colors: {
  custom: {
    50: '#755eae',
    500: '#30208b',
    950: '#000000',
  },
}

SCSS

$custom: #30208b;
$custom-light: #755eae;
$custom-dark: #000000;

JSON

{
  "hex": "#30208b",
  "rgb": {
    "r": 48,
    "g": 32,
    "b": 139
  },
  "hsl": {
    "h": 248.972,
    "s": 62.573,
    "l": 33.529
  },
  "oklch": {
    "l": 0.3452,
    "c": 0.16563,
    "h": 280
  },
  "luminance": 0.03525
}

Semantic roles & 50–950 ramp

primary

#30208B

secondary

#A9BA4D

accent

#E642CD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #30208B

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

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