#7C40B2#7C40B2

#7C40B2 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 50.2% C 0.176 H 305.1°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#7C40B2
RGB	rgb(124, 64, 178)
HSL	hsl(272, 47%, 47%)
HSV	hsv(272, 64%, 70%)
CMYK	cmyk(30.3%, 64%, 0%, 30.2%)
CIE-LAB	lab(39.86, 47.31, -50.78)
CIE-LCH	lch(39.86, 69.40, 312.98°)
OKLab	oklab(50.21% 0.1011 -0.1438)
OKLCH	oklch(50.21% 0.176 305.1)
XYZ	xyz(18.1797, 11.1663, 43.3084)
Luminance	0.1117 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C40B2 #76B240

analogous

#4340B2 #7C40B2 #B240AF

triadic

#7C40B2 #B27C40 #40B27C

tetradic

#7C40B2 #B24340 #76B240 #40AFB2

square

#7C40B2 #B24340 #76B240 #40AFB2

split-complementary

#7C40B2 #AFB240 #40B243

monochromatic

#3D2058 #5D3085 #7C40B2 #9A67C8 #B894D8

Accessibility & contrast

On white

6.50

#7C40B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#7C40B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7C40B2

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C40B2	#FFFFFF	#000000	##FFFFFF
##7C40B2	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB6

Deuteranopia (green-blind)

#235EAF

Tritanopia (blue-blind)

#725873

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #7c40b2;
/* rgb */ color: rgb(124, 64, 178);
/* oklch */ color: oklch(50.2% 0.176 305.1);

Tailwind

colors: {
  custom: {
    50: '#a678ca',
    500: '#7c40b2',
    950: '#000000',
  },
}

SCSS

$custom: #7c40b2;
$custom-light: #a678ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7c40b2",
  "rgb": {
    "r": 124,
    "g": 64,
    "b": 178
  },
  "hsl": {
    "h": 271.579,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.50205,
    "c": 0.17579,
    "h": 305.1
  },
  "luminance": 0.11166
}

Semantic roles & 50–950 ramp

primary

#7C40B2

secondary

#A5C48A

accent

#D75190

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #7C40B2

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

Preview Lab → · Contrast checker → · Palette generator →