#5B447D#5B447D

#5B447D is a dark, moderate violet. Relative luminance 0.078; OKLCH L 43.7% C 0.094 H 301.2°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#5B447D
RGB	rgb(91, 68, 125)
HSL	hsl(264, 30%, 38%)
HSV	hsv(264, 46%, 49%)
CMYK	cmyk(27.2%, 45.6%, 0%, 51%)
CIE-LAB	lab(33.65, 22.70, -28.81)
CIE-LCH	lch(33.65, 36.68, 308.24°)
OKLab	oklab(43.72% 0.0488 -0.0806)
OKLCH	oklch(43.72% 0.094 301.2)
XYZ	xyz(10.0823, 7.8390, 20.3800)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B447D #667D44

analogous

#44497D #5B447D #78447D

triadic

#5B447D #7D5B44 #447D5B

tetradic

#5B447D #7D4449 #667D44 #447D78

square

#5B447D #7D4449 #667D44 #447D78

split-complementary

#5B447D #7D7844 #497D44

monochromatic

#21192E #3E2E55 #5B447D #785AA5 #9881BA

Accessibility & contrast

On white

8.18

#5B447D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#5B447D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B447D

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B447D	#FFFFFF	#000000	##FFFFFF
##5B447D	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344F7F

Deuteranopia (green-blind)

#394F7C

Tritanopia (blue-blind)

#554E5A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #5b447d;
/* rgb */ color: rgb(91, 68, 125);
/* oklch */ color: oklch(43.7% 0.094 301.2);

Tailwind

colors: {
  custom: {
    50: '#8b78a3',
    500: '#5b447d',
    950: '#000000',
  },
}

SCSS

$custom: #5b447d;
$custom-light: #8b78a3;
$custom-dark: #000000;

JSON

{
  "hex": "#5b447d",
  "rgb": {
    "r": 91,
    "g": 68,
    "b": 125
  },
  "hsl": {
    "h": 264.211,
    "s": 29.534,
    "l": 37.843
  },
  "oklch": {
    "l": 0.43716,
    "c": 0.0942,
    "h": 301.2
  },
  "luminance": 0.07839
}

Semantic roles & 50–950 ramp

primary

#5B447D

secondary

#93A677

accent

#C6629E

background

#F8F7FA

surface

#F0EDF3

border

#CBC8CD

text

#0C090F

muted

#7D7B7F

Preview Lab

Preview with #5B447D

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

Preview Lab → · Contrast checker → · Palette generator →