#302178#302178

#302178 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 32.7% C 0.140 H 283.4°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#302178
RGB	rgb(48, 33, 120)
HSL	hsl(250, 57%, 30%)
HSV	hsv(250, 73%, 47%)
CMYK	cmyk(60%, 72.5%, 0%, 52.9%)
CIE-LAB	lab(20.33, 32.63, -47.31)
CIE-LCH	lch(20.33, 57.47, 304.60°)
OKLab	oklab(32.73% 0.0324 -0.1362)
OKLCH	oklch(32.73% 0.14 283.4)
XYZ	xyz(5.1519, 3.0718, 18.0871)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302178 #697821

analogous

#213D78 #302178 #5C2178

triadic

#302178 #783021 #217830

tetradic

#302178 #78213D #697821 #21785C

square

#302178 #78213D #697821 #21785C

split-complementary

#302178 #785C21 #3D7821

monochromatic

#0A0718 #1D1448 #302178 #432EA8 #5E47CC

Accessibility & contrast

On white

13.01

#302178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#302178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302178

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302178	#FFFFFF	#000000	##FFFFFF
##302178	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347B

Deuteranopia (green-blind)

#002E76

Tritanopia (blue-blind)

#08384A

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #302178;
/* rgb */ color: rgb(48, 33, 120);
/* oklch */ color: oklch(32.7% 0.140 283.4);

Tailwind

colors: {
  custom: {
    50: '#715ea0',
    500: '#302178',
    950: '#000000',
  },
}

SCSS

$custom: #302178;
$custom-light: #715ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#302178",
  "rgb": {
    "r": 48,
    "g": 33,
    "b": 120
  },
  "hsl": {
    "h": 250.345,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.3273,
    "c": 0.13998,
    "h": 283.4
  },
  "luminance": 0.03072
}

Semantic roles & 50–950 ramp

primary

#302178

secondary

#9AAB4A

accent

#E048C6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040F

muted

#7B797E

Preview Lab

Preview with #302178

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

Preview Lab → · Contrast checker → · Palette generator →