#351D6E#351D6E

#351D6E is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.7% C 0.131 H 290.5°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#351D6E
RGB	rgb(53, 29, 110)
HSL	hsl(258, 58%, 27%)
HSV	hsv(258, 74%, 43%)
CMYK	cmyk(51.8%, 73.6%, 0%, 56.9%)
CIE-LAB	lab(19.06, 32.67, -42.92)
CIE-LCH	lch(19.06, 53.94, 307.28°)
OKLab	oklab(31.66% 0.0459 -0.1231)
OKLCH	oklch(31.66% 0.131 290.5)
XYZ	xyz(4.7212, 2.7612, 15.0330)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351D6E #566E1D

analogous

#1D2E6E #351D6E #5E1D6E

triadic

#351D6E #6E351D #1D6E35

tetradic

#351D6E #6E1D2E #566E1D #1D6E5E

square

#351D6E #6E1D2E #566E1D #1D6E5E

split-complementary

#351D6E #6E5E1D #2E6E1D

monochromatic

#0C0618 #1E103E #351D6E #4C2A9E #653ACB

Accessibility & contrast

On white

13.53

#351D6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#351D6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351D6E

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351D6E	#FFFFFF	#000000	##FFFFFF
##351D6E	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003070

Deuteranopia (green-blind)

#002C6C

Tritanopia (blue-blind)

#223243

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #351d6e;
/* rgb */ color: rgb(53, 29, 110);
/* oklch */ color: oklch(31.7% 0.131 290.5);

Tailwind

colors: {
  custom: {
    50: '#735b98',
    500: '#351d6e',
    950: '#000000',
  },
}

SCSS

$custom: #351d6e;
$custom-light: #735b98;
$custom-dark: #000000;

JSON

{
  "hex": "#351d6e",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 110
  },
  "hsl": {
    "h": 257.778,
    "s": 58.273,
    "l": 27.255
  },
  "oklch": {
    "l": 0.31661,
    "c": 0.13141,
    "h": 290.5
  },
  "luminance": 0.02761
}

Semantic roles & 50–950 ramp

primary

#351D6E

secondary

#87A244

accent

#E146B4

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #351D6E

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

Preview Lab → · Contrast checker → · Palette generator →