#70178E#70178E

#70178E is a dark, vivid purple. Relative luminance 0.060; OKLCH L 41.6% C 0.185 H 315.3°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#70178E
RGB	rgb(112, 23, 142)
HSL	hsl(285, 72%, 32%)
HSV	hsv(285, 84%, 56%)
CMYK	cmyk(21.1%, 83.8%, 0%, 44.3%)
CIE-LAB	lab(29.44, 54.06, -45.93)
CIE-LCH	lch(29.44, 70.94, 319.65°)
OKLab	oklab(41.62% 0.1313 -0.1297)
OKLCH	oklch(41.62% 0.185 315.3)
XYZ	xyz(11.8702, 6.0110, 26.1209)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70178E #358E17

analogous

#35178E #70178E #8E1771

triadic

#70178E #8E7017 #178E70

tetradic

#70178E #8E3517 #358E17 #17718E

square

#70178E #8E3517 #358E17 #17718E

split-complementary

#70178E #718E17 #178E35

monochromatic

#1D0625 #460E59 #70178E #9A20C3 #B73FE0

Accessibility & contrast

On white

9.54

#70178E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#70178E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #70178E

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70178E	#FFFFFF	#000000	##FFFFFF
##70178E	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004191

Deuteranopia (green-blind)

#10488C

Tritanopia (blue-blind)

#6D3554

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #70178e;
/* rgb */ color: rgb(112, 23, 142);
/* oklch */ color: oklch(41.6% 0.185 315.3);

Tailwind

colors: {
  custom: {
    50: '#9d61b0',
    500: '#70178e',
    950: '#000000',
  },
}

SCSS

$custom: #70178e;
$custom-light: #9d61b0;
$custom-dark: #000000;

JSON

{
  "hex": "#70178e",
  "rgb": {
    "r": 112,
    "g": 23,
    "b": 142
  },
  "hsl": {
    "h": 284.874,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41616,
    "c": 0.1846,
    "h": 315.3
  },
  "luminance": 0.06011
}

Semantic roles & 50–950 ramp

primary

#70178E

secondary

#61C040

accent

#EF3967

background

#FAF6FA

surface

#F3EBF5

border

#CDC6CF

text

#0F0610

muted

#7F7A7F

Preview Lab

Preview with #70178E

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

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