#350F5A#350F5A

#350F5A is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.9% C 0.124 H 301.6°. Best body text is #FFFFFF at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#350F5A
RGB	rgb(53, 15, 90)
HSL	hsl(270, 71%, 21%)
HSV	hsv(270, 83%, 35%)
CMYK	cmyk(41.1%, 83.3%, 0%, 64.7%)
CIE-LAB	lab(14.61, 34.17, -36.99)
CIE-LCH	lch(14.61, 50.36, 312.73°)
OKLab	oklab(27.94% 0.0649 -0.1056)
OKLCH	oklch(27.94% 0.124 301.6)
XYZ	xyz(3.4840, 1.8367, 9.8418)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.06

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#350F5A #345A0F

analogous

#0F0F5A #350F5A #5A0F59

triadic

#350F5A #5A350F #0F5A35

tetradic

#350F5A #5A0F0F #345A0F #0F595A

square

#350F5A #5A0F0F #345A0F #0F595A

split-complementary

#350F5A #595A0F #0F5A0F

monochromatic

#0F041A #160626 #350F5A #54188E #7320C3

Accessibility & contrast

On white

15.36

#350F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#350F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #350F5A

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##350F5A	#FFFFFF	#000000	##FFFFFF
##350F5A	1.00	15.36	1.37	15.36
#FFFFFF	15.36	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245C

Deuteranopia (green-blind)

#002459

Tritanopia (blue-blind)

#2D2334

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #350f5a;
/* rgb */ color: rgb(53, 15, 90);
/* oklch */ color: oklch(27.9% 0.124 301.6);

Tailwind

colors: {
  custom: {
    50: '#715289',
    500: '#350f5a',
    950: '#000000',
  },
}

SCSS

$custom: #350f5a;
$custom-light: #715289;
$custom-dark: #000000;

JSON

{
  "hex": "#350f5a",
  "rgb": {
    "r": 53,
    "g": 15,
    "b": 90
  },
  "hsl": {
    "h": 270.4,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.27936,
    "c": 0.12398,
    "h": 301.6
  },
  "luminance": 0.01837
}

Semantic roles & 50–950 ramp

primary

#350F5A

secondary

#629431

accent

#EE3A93

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#08020C

muted

#7B787D

Preview Lab

Preview with #350F5A

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

Preview Lab → · Contrast checker → · Palette generator →