#7C31B8#7C31B8

#7C31B8 is a mid, highly saturated violet. Relative luminance 0.099; OKLCH L 48.8% C 0.201 H 305.3°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#7C31B8
RGB	rgb(124, 49, 184)
HSL	hsl(273, 58%, 46%)
HSV	hsv(273, 73%, 72%)
CMYK	cmyk(32.6%, 73.4%, 0%, 27.8%)
CIE-LAB	lab(37.74, 55.82, -57.75)
CIE-LCH	lch(37.74, 80.32, 314.03°)
OKLab	oklab(48.82% 0.1165 -0.1642)
OKLCH	oklch(48.82% 0.201 305.3)
XYZ	xyz(18.0603, 9.9425, 46.3058)
Luminance	0.0994 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C31B8 #6DB831

analogous

#3831B8 #7C31B8 #B831B0

triadic

#7C31B8 #B87C31 #31B87C

tetradic

#7C31B8 #B83831 #6DB831 #31B0B8

square

#7C31B8 #B83831 #6DB831 #31B0B8

split-complementary

#7C31B8 #B0B831 #31B838

monochromatic

#3B1757 #5B2488 #7C31B8 #9A55D2 #B785DE

Accessibility & contrast

On white

7.03

#7C31B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#7C31B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C31B8

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C31B8	#FFFFFF	#000000	##FFFFFF
##7C31B8	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BC

Deuteranopia (green-blind)

#0059B5

Tritanopia (blue-blind)

#715272

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #7c31b8;
/* rgb */ color: rgb(124, 49, 184);
/* oklch */ color: oklch(48.8% 0.201 305.3);

Tailwind

colors: {
  custom: {
    50: '#a770ce',
    500: '#7c31b8',
    950: '#000000',
  },
}

SCSS

$custom: #7c31b8;
$custom-light: #a770ce;
$custom-dark: #000000;

JSON

{
  "hex": "#7c31b8",
  "rgb": {
    "r": 124,
    "g": 49,
    "b": 184
  },
  "hsl": {
    "h": 273.333,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.48824,
    "c": 0.20135,
    "h": 305.3
  },
  "luminance": 0.09942
}

Semantic roles & 50–950 ramp

primary

#7C31B8

secondary

#9EC87D

accent

#E1478B

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7C31B8

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

Preview Lab → · Contrast checker → · Palette generator →