#302279#302279

#302279 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.0% C 0.140 H 282.9°. Best body text is #FFFFFF at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#302279
RGB	rgb(48, 34, 121)
HSL	hsl(250, 56%, 30%)
HSV	hsv(250, 72%, 47%)
CMYK	cmyk(60.3%, 71.9%, 0%, 52.5%)
CIE-LAB	lab(20.64, 32.36, -47.43)
CIE-LCH	lch(20.64, 57.41, 304.30°)
OKLab	oklab(32.99% 0.0313 -0.1365)
OKLCH	oklch(32.99% 0.14 282.9)
XYZ	xyz(5.2411, 3.1526, 18.4178)
Luminance	0.0315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302279 #6B7922

analogous

#223F79 #302279 #5B2279

triadic

#302279 #793022 #227930

tetradic

#302279 #79223F #6B7922 #22795B

square

#302279 #79223F #6B7922 #22795B

split-complementary

#302279 #795B22 #3F7922

monochromatic

#0A0719 #1D1549 #302279 #432FA9 #5E49CC

Accessibility & contrast

On white

12.88

#302279 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#302279 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302279

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302279	#FFFFFF	#000000	##FFFFFF
##302279	1.00	12.88	1.63	12.88
#FFFFFF	12.88	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347C

Deuteranopia (green-blind)

#002F77

Tritanopia (blue-blind)

#06394A

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #302279;
/* rgb */ color: rgb(48, 34, 121);
/* oklch */ color: oklch(33.0% 0.140 282.9);

Tailwind

colors: {
  custom: {
    50: '#715ea1',
    500: '#302279',
    950: '#000000',
  },
}

SCSS

$custom: #302279;
$custom-light: #715ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#302279",
  "rgb": {
    "r": 48,
    "g": 34,
    "b": 121
  },
  "hsl": {
    "h": 249.655,
    "s": 56.129,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32985,
    "c": 0.14009,
    "h": 282.9
  },
  "luminance": 0.03153
}

Semantic roles & 50–950 ramp

primary

#302279

secondary

#9CAC4B

accent

#DF48C7

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08040F

muted

#7B797F

Preview Lab

Preview with #302279

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

Preview Lab → · Contrast checker → · Palette generator →