#65397B#65397B

#65397B is a dark, moderate purple. Relative luminance 0.071; OKLCH L 42.8% C 0.115 H 313.3°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#65397B
RGB	rgb(101, 57, 123)
HSL	hsl(280, 37%, 35%)
HSV	hsv(280, 54%, 48%)
CMYK	cmyk(17.9%, 53.7%, 0%, 51.8%)
CIE-LAB	lab(32.09, 31.92, -29.95)
CIE-LCH	lch(32.09, 43.77, 316.82°)
OKLab	oklab(42.79% 0.0787 -0.0835)
OKLCH	oklch(42.79% 0.115 313.3)
XYZ	xyz(10.4045, 7.1233, 19.5619)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65397B #4F7B39

analogous

#44397B #65397B #7B3970

triadic

#65397B #7B6539 #397B65

tetradic

#65397B #7B4439 #4F7B39 #39707B

square

#65397B #7B4439 #4F7B39 #39707B

split-complementary

#65397B #707B39 #397B44

monochromatic

#201227 #432651 #65397B #874CA5 #A471BD

Accessibility & contrast

On white

8.66

#65397B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#65397B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65397B

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65397B	#FFFFFF	#000000	##FFFFFF
##65397B	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29497D

Deuteranopia (green-blind)

#374D79

Tritanopia (blue-blind)

#634454

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #65397b;
/* rgb */ color: rgb(101, 57, 123);
/* oklch */ color: oklch(42.8% 0.115 313.3);

Tailwind

colors: {
  custom: {
    50: '#9371a1',
    500: '#65397b',
    950: '#000000',
  },
}

SCSS

$custom: #65397b;
$custom-light: #9371a1;
$custom-dark: #000000;

JSON

{
  "hex": "#65397b",
  "rgb": {
    "r": 101,
    "g": 57,
    "b": 123
  },
  "hsl": {
    "h": 280,
    "s": 36.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.42785,
    "c": 0.11479,
    "h": 313.3
  },
  "luminance": 0.07123
}

Semantic roles & 50–950 ramp

primary

#65397B

secondary

#7EA669

accent

#CD5B81

background

#F9F6F9

surface

#F1ECF2

border

#CBC7CC

text

#0D080F

muted

#7E7B7E

Preview Lab

Preview with #65397B

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

Preview Lab → · Contrast checker → · Palette generator →