#351F76#351F76

#351F76 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.139 H 287.7°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#351F76
RGB	rgb(53, 31, 118)
HSL	hsl(255, 58%, 29%)
HSV	hsv(255, 74%, 46%)
CMYK	cmyk(55.1%, 73.7%, 0%, 53.7%)
CIE-LAB	lab(20.22, 34.02, -46.18)
CIE-LCH	lch(20.22, 57.36, 306.37°)
OKLab	oklab(32.72% 0.0423 -0.1327)
OKLCH	oklch(32.72% 0.139 287.7)
XYZ	xyz(5.2272, 3.0446, 17.4483)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.99

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351F76 #60761F

analogous

#1F3576 #351F76 #611F76

triadic

#351F76 #76351F #1F7635

tetradic

#351F76 #761F35 #60761F #1F7661

square

#351F76 #761F35 #60761F #1F7661

split-complementary

#351F76 #76611F #35761F

monochromatic

#0B0618 #1F1246 #351F76 #4B2CA6 #6542CD

Accessibility & contrast

On white

13.05

#351F76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#351F76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351F76

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351F76	#FFFFFF	#000000	##FFFFFF
##351F76	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003379

Deuteranopia (green-blind)

#002E74

Tritanopia (blue-blind)

#1B3648

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #351f76;
/* rgb */ color: rgb(53, 31, 118);
/* oklch */ color: oklch(32.7% 0.139 287.7);

Tailwind

colors: {
  custom: {
    50: '#745d9e',
    500: '#351f76',
    950: '#000000',
  },
}

SCSS

$custom: #351f76;
$custom-light: #745d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#351f76",
  "rgb": {
    "r": 53,
    "g": 31,
    "b": 118
  },
  "hsl": {
    "h": 255.172,
    "s": 58.389,
    "l": 29.216
  },
  "oklch": {
    "l": 0.32718,
    "c": 0.13928,
    "h": 287.7
  },
  "luminance": 0.03045
}

Semantic roles & 50–950 ramp

primary

#351F76

secondary

#91AA47

accent

#E246BA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #351F76

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

Preview Lab → · Contrast checker → · Palette generator →