#70378C#70378C

#70378C is a dark, vivid purple. Relative luminance 0.081; OKLCH L 44.9% C 0.143 H 313.0°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#70378C
RGB	rgb(112, 55, 140)
HSL	hsl(280, 44%, 38%)
HSV	hsv(280, 61%, 55%)
CMYK	cmyk(20%, 60.7%, 0%, 45.1%)
CIE-LAB	lab(34.13, 40.08, -37.15)
CIE-LCH	lch(34.13, 54.65, 317.17°)
OKLab	oklab(44.93% 0.0974 -0.1042)
OKLCH	oklch(44.93% 0.143 313)
XYZ	xyz(12.7811, 8.0709, 25.6904)
Luminance	0.0807 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70378C #538C37

analogous

#45378C #70378C #8C377D

triadic

#70378C #8C7037 #378C70

tetradic

#70378C #8C4537 #538C37 #377D8C

square

#70378C #8C4537 #538C37 #377D8C

split-complementary

#70378C #7D8C37 #378C45

monochromatic

#2A1434 #4D2660 #70378C #9349B7 #AD75C9

Accessibility & contrast

On white

8.03

#70378C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#70378C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #70378C

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70378C	#FFFFFF	#000000	##FFFFFF
##70378C	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4D8F

Deuteranopia (green-blind)

#33528A

Tritanopia (blue-blind)

#6D465C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #70378c;
/* rgb */ color: rgb(112, 55, 140);
/* oklch */ color: oklch(44.9% 0.143 313.0);

Tailwind

colors: {
  custom: {
    50: '#9c71ae',
    500: '#70378c',
    950: '#000000',
  },
}

SCSS

$custom: #70378c;
$custom-light: #9c71ae;
$custom-dark: #000000;

JSON

{
  "hex": "#70378c",
  "rgb": {
    "r": 112,
    "g": 55,
    "b": 140
  },
  "hsl": {
    "h": 280.235,
    "s": 43.59,
    "l": 38.235
  },
  "oklch": {
    "l": 0.44927,
    "c": 0.14263,
    "h": 313
  },
  "luminance": 0.08071
}

Semantic roles & 50–950 ramp

primary

#70378C

secondary

#84B16D

accent

#D3547E

background

#F9F7FA

surface

#F2EDF4

border

#CCC8CE

text

#0E0810

muted

#7E7B7F

Preview Lab

Preview with #70378C

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

Preview Lab → · Contrast checker → · Palette generator →