#682F99#682F99

#682F99 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.7% C 0.166 H 305.1°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#682F99
RGB	rgb(104, 47, 153)
HSL	hsl(272, 53%, 39%)
HSV	hsv(272, 69%, 60%)
CMYK	cmyk(32%, 69.3%, 0%, 40%)
CIE-LAB	lab(32.43, 45.35, -47.90)
CIE-LCH	lch(32.43, 65.97, 313.43°)
OKLab	oklab(43.74% 0.0956 -0.136)
OKLCH	oklch(43.74% 0.166 305.1)
XYZ	xyz(12.4739, 7.2761, 30.8781)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682F99 #60992F

analogous

#332F99 #682F99 #992F95

triadic

#682F99 #99682F #2F9968

tetradic

#682F99 #99332F #60992F #2F9599

square

#682F99 #99332F #60992F #2F9599

split-complementary

#682F99 #95992F #2F9933

monochromatic

#28123B #48216A #682F99 #8841C5 #A56FD3

Accessibility & contrast

On white

8.55

#682F99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#682F99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682F99

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682F99	#FFFFFF	#000000	##FFFFFF
##682F99	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9C

Deuteranopia (green-blind)

#094C97

Tritanopia (blue-blind)

#5F4760

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #682f99;
/* rgb */ color: rgb(104, 47, 153);
/* oklch */ color: oklch(43.7% 0.166 305.1);

Tailwind

colors: {
  custom: {
    50: '#976cb8',
    500: '#682f99',
    950: '#000000',
  },
}

SCSS

$custom: #682f99;
$custom-light: #976cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#682f99",
  "rgb": {
    "r": 104,
    "g": 47,
    "b": 153
  },
  "hsl": {
    "h": 272.264,
    "s": 53,
    "l": 39.216
  },
  "oklch": {
    "l": 0.43743,
    "c": 0.16624,
    "h": 305.1
  },
  "luminance": 0.07276
}

Semantic roles & 50–950 ramp

primary

#682F99

secondary

#8FBA69

accent

#DC4B8E

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #682F99

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

Preview Lab → · Contrast checker → · Palette generator →