#63507A#63507A

#63507A is a mid, moderate violet. Relative luminance 0.098; OKLCH L 46.8% C 0.070 H 304.6°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#63507A
RGB	rgb(99, 80, 122)
HSL	hsl(267, 21%, 40%)
HSV	hsv(267, 34%, 48%)
CMYK	cmyk(18.9%, 34.4%, 0%, 52.2%)
CIE-LAB	lab(37.47, 17.00, -20.91)
CIE-LCH	lch(37.47, 26.95, 309.12°)
OKLab	oklab(46.77% 0.0398 -0.0577)
OKLCH	oklch(46.77% 0.07 304.6)
XYZ	xyz(11.5264, 9.7952, 19.6920)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63507A #677A50

analogous

#50527A #63507A #78507A

triadic

#63507A #7A6350 #507A63

tetradic

#63507A #7A5052 #677A50 #507A78

square

#63507A #7A5052 #677A50 #507A78

split-complementary

#63507A #7A7850 #527A50

monochromatic

#272030 #453855 #63507A #816A9D #A08FB5

Accessibility & contrast

On white

7.10

#63507A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#63507A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63507A

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63507A	#FFFFFF	#000000	##FFFFFF
##63507A	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47587C

Deuteranopia (green-blind)

#4B5879

Tritanopia (blue-blind)

#60565F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #63507a;
/* rgb */ color: rgb(99, 80, 122);
/* oklch */ color: oklch(46.8% 0.070 304.6);

Tailwind

colors: {
  custom: {
    50: '#9081a0',
    500: '#63507a',
    950: '#000000',
  },
}

SCSS

$custom: #63507a;
$custom-light: #9081a0;
$custom-dark: #000000;

JSON

{
  "hex": "#63507a",
  "rgb": {
    "r": 99,
    "g": 80,
    "b": 122
  },
  "hsl": {
    "h": 267.143,
    "s": 20.792,
    "l": 39.608
  },
  "oklch": {
    "l": 0.46767,
    "c": 0.07003,
    "h": 304.6
  },
  "luminance": 0.09795
}

Semantic roles & 50–950 ramp

primary

#63507A

secondary

#94A383

accent

#BD6A98

background

#F8F7F9

surface

#F0EEF2

border

#CBC9CC

text

#0C0A0E

muted

#7D7C7E

Preview Lab

Preview with #63507A

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

Preview Lab → · Contrast checker → · Palette generator →