#30217E#30217E

#30217E is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.3% C 0.148 H 282.2°. Best body text is #FFFFFF at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#30217E
RGB	rgb(48, 33, 126)
HSL	hsl(250, 58%, 31%)
HSV	hsv(250, 74%, 49%)
CMYK	cmyk(61.9%, 73.8%, 0%, 50.6%)
CIE-LAB	lab(20.91, 34.61, -50.17)
CIE-LCH	lch(20.91, 60.95, 304.60°)
OKLab	oklab(33.32% 0.0312 -0.1446)
OKLCH	oklch(33.32% 0.148 282.2)
XYZ	xyz(5.5275, 3.2221, 20.0653)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30217E #6F7E21

analogous

#21407E #30217E #5E217E

triadic

#30217E #7E3021 #217E30

tetradic

#30217E #7E2140 #6F7E21 #217E5E

square

#30217E #7E2140 #6F7E21 #217E5E

split-complementary

#30217E #7E5E21 #407E21

monochromatic

#0B081D #1E144E #30217E #422EAE #5F4AD0

Accessibility & contrast

On white

12.77

#30217E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#30217E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30217E

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30217E	#FFFFFF	#000000	##FFFFFF
##30217E	1.00	12.77	1.64	12.77
#FFFFFF	12.77	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003581

Deuteranopia (green-blind)

#002F7C

Tritanopia (blue-blind)

#003A4D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #30217e;
/* rgb */ color: rgb(48, 33, 126);
/* oklch */ color: oklch(33.3% 0.148 282.2);

Tailwind

colors: {
  custom: {
    50: '#725ea4',
    500: '#30217e',
    950: '#000000',
  },
}

SCSS

$custom: #30217e;
$custom-light: #725ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#30217e",
  "rgb": {
    "r": 48,
    "g": 33,
    "b": 126
  },
  "hsl": {
    "h": 249.677,
    "s": 58.491,
    "l": 31.176
  },
  "oklch": {
    "l": 0.33324,
    "c": 0.1479,
    "h": 282.2
  },
  "luminance": 0.03222
}

Semantic roles & 50–950 ramp

primary

#30217E

secondary

#A0B14A

accent

#E246C9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #30217E

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

Preview Lab → · Contrast checker → · Palette generator →