#471D97#471D97

#471D97 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.6% C 0.180 H 290.5°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#471D97
RGB	rgb(71, 29, 151)
HSL	hsl(261, 68%, 35%)
HSV	hsv(261, 81%, 59%)
CMYK	cmyk(53%, 80.8%, 0%, 40.8%)
CIE-LAB	lab(25.11, 47.45, -58.79)
CIE-LCH	lch(25.11, 75.55, 308.91°)
OKLab	oklab(37.61% 0.0632 -0.169)
OKLCH	oklch(37.61% 0.18 290.5)
XYZ	xyz(8.6222, 4.4523, 29.6772)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471D97 #6D971D

analogous

#1D3097 #471D97 #841D97

triadic

#471D97 #97471D #1D9747

tetradic

#471D97 #971D30 #6D971D #1D9784

square

#471D97 #971D30 #6D971D #1D9784

split-complementary

#471D97 #97841D #30971D

monochromatic

#170930 #2F1364 #471D97 #5F27CA #8151DE

Accessibility & contrast

On white

11.11

#471D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#471D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471D97

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471D97	#FFFFFF	#000000	##FFFFFF
##471D97	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9A

Deuteranopia (green-blind)

#003995

Tritanopia (blue-blind)

#2A415A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #471d97;
/* rgb */ color: rgb(71, 29, 151);
/* oklch */ color: oklch(37.6% 0.180 290.5);

Tailwind

colors: {
  custom: {
    50: '#845fb7',
    500: '#471d97',
    950: '#000000',
  },
}

SCSS

$custom: #471d97;
$custom-light: #845fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#471d97",
  "rgb": {
    "r": 71,
    "g": 29,
    "b": 151
  },
  "hsl": {
    "h": 260.656,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.37606,
    "c": 0.18042,
    "h": 290.5
  },
  "luminance": 0.04453
}

Semantic roles & 50–950 ramp

primary

#471D97

secondary

#99C04F

accent

#EB3DAF

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #471D97

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

Preview Lab → · Contrast checker → · Palette generator →