#6B15A1#6B15A1

#6B15A1 is a dark, highly saturated violet. Relative luminance 0.062; OKLCH L 42.3% C 0.202 H 306.7°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#6B15A1
RGB	rgb(107, 21, 161)
HSL	hsl(277, 77%, 36%)
HSV	hsv(277, 87%, 63%)
CMYK	cmyk(33.5%, 87%, 0%, 36.9%)
CIE-LAB	lab(30.00, 57.77, -56.70)
CIE-LCH	lch(30.00, 80.95, 315.54°)
OKLab	oklab(42.33% 0.1205 -0.1616)
OKLCH	oklch(42.33% 0.202 306.7)
XYZ	xyz(12.7632, 6.2355, 34.2425)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B15A1 #4BA115

analogous

#2515A1 #6B15A1 #A11591

triadic

#6B15A1 #A16B15 #15A16B

tetradic

#6B15A1 #A12515 #4BA115 #1591A1

square

#6B15A1 #A12515 #4BA115 #1591A1

split-complementary

#6B15A1 #91A115 #15A125

monochromatic

#230735 #470E6B #6B15A1 #8F1CD7 #AA49E7

Accessibility & contrast

On white

9.35

#6B15A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#6B15A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B15A1

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B15A1	#FFFFFF	#000000	##FFFFFF
##6B15A1	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A5

Deuteranopia (green-blind)

#00479E

Tritanopia (blue-blind)

#613E5F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #6b15a1;
/* rgb */ color: rgb(107, 21, 161);
/* oklch */ color: oklch(42.3% 0.202 306.7);

Tailwind

colors: {
  custom: {
    50: '#9b61be',
    500: '#6b15a1',
    950: '#000000',
  },
}

SCSS

$custom: #6b15a1;
$custom-light: #9b61be;
$custom-dark: #000000;

JSON

{
  "hex": "#6b15a1",
  "rgb": {
    "r": 107,
    "g": 21,
    "b": 161
  },
  "hsl": {
    "h": 276.857,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42325,
    "c": 0.20155,
    "h": 306.7
  },
  "luminance": 0.06235
}

Semantic roles & 50–950 ramp

primary

#6B15A1

secondary

#7AC849

accent

#F3347E

background

#FAF6FB

surface

#F3EBF7

border

#CDC6D0

text

#0F0612

muted

#7F7A81

Preview Lab

Preview with #6B15A1

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

Preview Lab → · Contrast checker → · Palette generator →