#6233AA#6233AA

#6233AA is a dark, vivid violet. Relative luminance 0.079; OKLCH L 44.9% C 0.179 H 296.5°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#6233AA
RGB	rgb(98, 51, 170)
HSL	hsl(264, 54%, 43%)
HSV	hsv(264, 70%, 67%)
CMYK	cmyk(42.4%, 70%, 0%, 33.3%)
CIE-LAB	lab(33.70, 46.48, -56.14)
CIE-LCH	lch(33.70, 72.88, 309.62°)
OKLab	oklab(44.9% 0.0801 -0.1604)
OKLCH	oklch(44.9% 0.179 296.5)
XYZ	xyz(13.4746, 7.8663, 38.8308)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 3.14

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6233AA #7BAA33

analogous

#3340AA #6233AA #9D33AA

triadic

#6233AA #AA6233 #33AA62

tetradic

#6233AA #AA3340 #7BAA33 #33AA9D

square

#6233AA #AA3340 #7BAA33 #33AA9D

split-complementary

#6233AA #AA9D33 #40AA33

monochromatic

#2C174C #47257B #6233AA #8050CA #A27FD9

Accessibility & contrast

On white

8.16

#6233AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#6233AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6233AA

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6233AA	#FFFFFF	#000000	##FFFFFF
##6233AA	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050AE

Deuteranopia (green-blind)

#004EA8

Tritanopia (blue-blind)

#4F506B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #6233aa;
/* rgb */ color: rgb(98, 51, 170);
/* oklch */ color: oklch(44.9% 0.179 296.5);

Tailwind

colors: {
  custom: {
    50: '#956ec4',
    500: '#6233aa',
    950: '#000000',
  },
}

SCSS

$custom: #6233aa;
$custom-light: #956ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#6233aa",
  "rgb": {
    "r": 98,
    "g": 51,
    "b": 170
  },
  "hsl": {
    "h": 263.697,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.44897,
    "c": 0.17933,
    "h": 296.5
  },
  "luminance": 0.07867
}

Semantic roles & 50–950 ramp

primary

#6233AA

secondary

#A4C277

accent

#DD4BA3

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6233AA

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

Preview Lab → · Contrast checker → · Palette generator →