#4D318F#4D318F

#4D318F is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.2% C 0.148 H 292.1°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#4D318F
RGB	rgb(77, 49, 143)
HSL	hsl(258, 49%, 38%)
HSV	hsv(258, 66%, 56%)
CMYK	cmyk(46.2%, 65.7%, 0%, 43.9%)
CIE-LAB	lab(28.79, 35.80, -47.82)
CIE-LCH	lch(28.79, 59.73, 306.82°)
OKLab	oklab(40.15% 0.0556 -0.1367)
OKLCH	oklch(40.15% 0.148 292.1)
XYZ	xyz(9.1154, 5.7573, 26.6123)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D318F #738F31

analogous

#31448F #4D318F #7C318F

triadic

#4D318F #8F4D31 #318F4D

tetradic

#4D318F #8F3144 #738F31 #318F7C

square

#4D318F #8F3144 #738F31 #318F7C

split-complementary

#4D318F #8F7C31 #448F31

monochromatic

#1C1234 #342161 #4D318F #6641BD #8A6DCD

Accessibility & contrast

On white

9.76

#4D318F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#4D318F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D318F

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D318F	#FFFFFF	#000000	##FFFFFF
##4D318F	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004592

Deuteranopia (green-blind)

#00428D

Tritanopia (blue-blind)

#3A475B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4d318f;
/* rgb */ color: rgb(77, 49, 143);
/* oklch */ color: oklch(40.2% 0.148 292.1);

Tailwind

colors: {
  custom: {
    50: '#846bb0',
    500: '#4d318f',
    950: '#000000',
  },
}

SCSS

$custom: #4d318f;
$custom-light: #846bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d318f",
  "rgb": {
    "r": 77,
    "g": 49,
    "b": 143
  },
  "hsl": {
    "h": 257.872,
    "s": 48.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.40153,
    "c": 0.14759,
    "h": 292.1
  },
  "luminance": 0.05758
}

Semantic roles & 50–950 ramp

primary

#4D318F

secondary

#9EB567

accent

#D94FB0

background

#F8F6FA

surface

#F0EBF5

border

#CBC6CF

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #4D318F

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

Preview Lab → · Contrast checker → · Palette generator →