#6D28A5#6D28A5

#6D28A5 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.5% C 0.189 H 304.8°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#6D28A5
RGB	rgb(109, 40, 165)
HSL	hsl(273, 61%, 40%)
HSV	hsv(273, 76%, 65%)
CMYK	cmyk(33.9%, 75.8%, 0%, 35.3%)
CIE-LAB	lab(32.89, 52.42, -54.40)
CIE-LCH	lch(32.89, 75.55, 313.94°)
OKLab	oklab(44.5% 0.1078 -0.1549)
OKLCH	oklch(44.5% 0.189 304.8)
XYZ	xyz(13.8555, 7.4855, 36.3049)
Luminance	0.0748 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D28A5 #60A528

analogous

#2E28A5 #6D28A5 #A5289F

triadic

#6D28A5 #A56D28 #28A56D

tetradic

#6D28A5 #A52E28 #60A528 #289FA5

square

#6D28A5 #A52E28 #60A528 #289FA5

split-complementary

#6D28A5 #9FA528 #28A52E

monochromatic

#2C1042 #4C1C74 #6D28A5 #8D3BCF #A96CDB

Accessibility & contrast

On white

8.41

#6D28A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#6D28A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D28A5

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D28A5	#FFFFFF	#000000	##FFFFFF
##6D28A5	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA9

Deuteranopia (green-blind)

#004DA2

Tritanopia (blue-blind)

#624765

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6d28a5;
/* rgb */ color: rgb(109, 40, 165);
/* oklch */ color: oklch(44.5% 0.189 304.8);

Tailwind

colors: {
  custom: {
    50: '#9c69c1',
    500: '#6d28a5',
    950: '#000000',
  },
}

SCSS

$custom: #6d28a5;
$custom-light: #9c69c1;
$custom-dark: #000000;

JSON

{
  "hex": "#6d28a5",
  "rgb": {
    "r": 109,
    "g": 40,
    "b": 165
  },
  "hsl": {
    "h": 273.12,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44503,
    "c": 0.18867,
    "h": 304.8
  },
  "luminance": 0.07485
}

Semantic roles & 50–950 ramp

primary

#6D28A5

secondary

#90C267

accent

#E4448C

background

#FAF6FB

surface

#F3EBF7

border

#CDC6D0

text

#0F0712

muted

#7F7A81

Preview Lab

Preview with #6D28A5

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

Preview Lab → · Contrast checker → · Palette generator →