#6F308B#6F308B

#6F308B is a dark, vivid purple. Relative luminance 0.074; OKLCH L 43.8% C 0.152 H 313.8°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#6F308B
RGB	rgb(111, 48, 139)
HSL	hsl(282, 49%, 37%)
HSV	hsv(282, 65%, 55%)
CMYK	cmyk(20.1%, 65.5%, 0%, 45.5%)
CIE-LAB	lab(32.61, 43.20, -38.98)
CIE-LCH	lch(32.61, 58.18, 317.94°)
OKLab	oklab(43.77% 0.1051 -0.1096)
OKLCH	oklch(43.77% 0.152 313.8)
XYZ	xyz(12.2719, 7.3579, 25.1948)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F308B #4C8B30

analogous

#41308B #6F308B #8B307A

triadic

#6F308B #8B6F30 #308B6F

tetradic

#6F308B #8B4130 #4C8B30 #307A8B

square

#6F308B #8B4130 #4C8B30 #307A8B

split-complementary

#6F308B #7A8B30 #308B41

monochromatic

#261130 #4B205E #6F308B #9340B8 #AD6ACC

Accessibility & contrast

On white

8.50

#6F308B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#6F308B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F308B

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F308B	#FFFFFF	#000000	##FFFFFF
##6F308B	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08498E

Deuteranopia (green-blind)

#2C4E89

Tritanopia (blue-blind)

#6C4159

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6f308b;
/* rgb */ color: rgb(111, 48, 139);
/* oklch */ color: oklch(43.8% 0.152 313.8);

Tailwind

colors: {
  custom: {
    50: '#9b6dad',
    500: '#6f308b',
    950: '#000000',
  },
}

SCSS

$custom: #6f308b;
$custom-light: #9b6dad;
$custom-dark: #000000;

JSON

{
  "hex": "#6f308b",
  "rgb": {
    "r": 111,
    "g": 48,
    "b": 139
  },
  "hsl": {
    "h": 281.538,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.43772,
    "c": 0.15185,
    "h": 313.8
  },
  "luminance": 0.07357
}

Semantic roles & 50–950 ramp

primary

#6F308B

secondary

#7CB364

accent

#D8507A

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #6F308B

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

Preview Lab → · Contrast checker → · Palette generator →