#351F5B#351F5B

#351F5B is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.3% C 0.103 H 296.7°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#351F5B
RGB	rgb(53, 31, 91)
HSL	hsl(262, 49%, 24%)
HSV	hsv(262, 66%, 36%)
CMYK	cmyk(41.8%, 65.9%, 0%, 64.3%)
CIE-LAB	lab(17.88, 25.61, -32.34)
CIE-LCH	lch(17.88, 41.25, 308.38°)
OKLab	oklab(30.3% 0.0462 -0.092)
OKLCH	oklch(30.3% 0.103 296.7)
XYZ	xyz(3.8460, 2.4921, 10.1739)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351F5B #455B1F

analogous

#1F275B #351F5B #531F5B

triadic

#351F5B #5B351F #1F5B35

tetradic

#351F5B #5B1F27 #455B1F #1F5B53

square

#351F5B #5B1F27 #455B1F #1F5B53

split-complementary

#351F5B #5B531F #275B1F

monochromatic

#0D0817 #1A0F2D #351F5B #502F89 #6A3EB6

Accessibility & contrast

On white

14.01

#351F5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#351F5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351F5B

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351F5B	#FFFFFF	#000000	##FFFFFF
##351F5B	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5D

Deuteranopia (green-blind)

#032B5A

Tritanopia (blue-blind)

#2C2C39

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #351f5b;
/* rgb */ color: rgb(53, 31, 91);
/* oklch */ color: oklch(30.3% 0.103 296.7);

Tailwind

colors: {
  custom: {
    50: '#705c8a',
    500: '#351f5b',
    950: '#000000',
  },
}

SCSS

$custom: #351f5b;
$custom-light: #705c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#351f5b",
  "rgb": {
    "r": 53,
    "g": 31,
    "b": 91
  },
  "hsl": {
    "h": 262,
    "s": 49.18,
    "l": 23.922
  },
  "oklch": {
    "l": 0.30304,
    "c": 0.10298,
    "h": 296.7
  },
  "luminance": 0.02492
}

Semantic roles & 50–950 ramp

primary

#351F5B

secondary

#759046

accent

#D94FA6

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08040C

muted

#7B797D

Preview Lab

Preview with #351F5B

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

Preview Lab → · Contrast checker → · Palette generator →