#4D307F#4D307F

#4D307F is a dark, vivid violet. Relative luminance 0.052; OKLCH L 38.7% C 0.128 H 296.9°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#4D307F
RGB	rgb(77, 48, 127)
HSL	hsl(262, 45%, 34%)
HSV	hsv(262, 62%, 50%)
CMYK	cmyk(39.4%, 62.2%, 0%, 50.2%)
CIE-LAB	lab(27.36, 31.73, -40.17)
CIE-LCH	lch(27.36, 51.19, 308.30°)
OKLab	oklab(38.73% 0.058 -0.1142)
OKLCH	oklch(38.73% 0.128 296.9)
XYZ	xyz(7.9473, 5.2239, 20.6642)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D307F #627F30

analogous

#303B7F #4D307F #75307F

triadic

#4D307F #7F4D30 #307F4D

tetradic

#4D307F #7F303B #627F30 #307F75

square

#4D307F #7F303B #627F30 #307F75

split-complementary

#4D307F #7F7530 #3B7F30

monochromatic

#170E26 #321F53 #4D307F #6841AB #8865C5

Accessibility & contrast

On white

10.27

#4D307F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4D307F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D307F

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D307F	#FFFFFF	#000000	##FFFFFF
##4D307F	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004182

Deuteranopia (green-blind)

#0E407D

Tritanopia (blue-blind)

#414152

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4d307f;
/* rgb */ color: rgb(77, 48, 127);
/* oklch */ color: oklch(38.7% 0.128 296.9);

Tailwind

colors: {
  custom: {
    50: '#836aa5',
    500: '#4d307f',
    950: '#000000',
  },
}

SCSS

$custom: #4d307f;
$custom-light: #836aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d307f",
  "rgb": {
    "r": 77,
    "g": 48,
    "b": 127
  },
  "hsl": {
    "h": 262.025,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.38733,
    "c": 0.12809,
    "h": 296.9
  },
  "luminance": 0.05224
}

Semantic roles & 50–950 ramp

primary

#4D307F

secondary

#90AC5F

accent

#D553A5

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B060F

muted

#7C7A7F

Preview Lab

Preview with #4D307F

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

Preview Lab → · Contrast checker → · Palette generator →