#4D2987#4D2987

#4D2987 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.3% C 0.148 H 296.2°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#4D2987
RGB	rgb(77, 41, 135)
HSL	hsl(263, 53%, 35%)
HSV	hsv(263, 70%, 53%)
CMYK	cmyk(43%, 69.6%, 0%, 47.1%)
CIE-LAB	lab(26.48, 38.04, -46.60)
CIE-LCH	lch(26.48, 60.16, 309.22°)
OKLab	oklab(38.29% 0.0656 -0.1331)
OKLCH	oklch(38.29% 0.148 296.2)
XYZ	xyz(8.2255, 4.9128, 23.4319)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D2987 #638729

analogous

#293487 #4D2987 #7C2987

triadic

#4D2987 #874D29 #29874D

tetradic

#4D2987 #872934 #638729 #29877C

square

#4D2987 #872934 #638729 #29877C

split-complementary

#4D2987 #877C29 #348729

monochromatic

#170C29 #321B58 #4D2987 #6837B6 #885DCE

Accessibility & contrast

On white

10.59

#4D2987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#4D2987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2987

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D2987	#FFFFFF	#000000	##FFFFFF
##4D2987	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8A

Deuteranopia (green-blind)

#003D85

Tritanopia (blue-blind)

#3E4054

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4d2987;
/* rgb */ color: rgb(77, 41, 135);
/* oklch */ color: oklch(38.3% 0.148 296.2);

Tailwind

colors: {
  custom: {
    50: '#8465ab',
    500: '#4d2987',
    950: '#000000',
  },
}

SCSS

$custom: #4d2987;
$custom-light: #8465ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4d2987",
  "rgb": {
    "r": 77,
    "g": 41,
    "b": 135
  },
  "hsl": {
    "h": 262.979,
    "s": 53.409,
    "l": 34.51
  },
  "oklch": {
    "l": 0.38291,
    "c": 0.14839,
    "h": 296.2
  },
  "luminance": 0.04913
}

Semantic roles & 50–950 ramp

primary

#4D2987

secondary

#90B359

accent

#DD4BA5

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4D2987

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

Preview Lab → · Contrast checker → · Palette generator →